Thread Repair - Inserts - Keylocking

Thread Repair -> Inserts -> Keylocking

There are 13 products in the sub-categories of Thread Repair - Inserts - Keylocking. Browse the Thread Repair - Inserts - Keylocking products table.

Category Details

A selection of Keylocking Inserts Thread Repair. Steel or 303 Stainless Steel as indicated in the tables. Also known as keenserts.

  • Steel or 303 Stainless Steel as indicated in the tables
  • Maximum strength and reliability.
  • Positive mechanical lock against rotation:.
  • The insert kees are driven down into the tapped threads of the parent material during installation to securely lock the insert against rotation.
  • Inserts with internal thread lock are designed to securely lock a bolt when it is entered into the insert only a few turns.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Thread Repair - Inserts - Keylocking category on the MBA Minibearings main store.
Internal Thread External Thread Length Tap Drill Diameter Countersink Diameter Locking Keys Indicative
Image
Inserts Thread Repair - M4 - 4x0.7mm - M8 x 1.25 8 mm Keylocking - Steel Insert
Internal Thread
M4 (4x0.7mm)

External Thread
M8 x 1.25

Length
8.000
mm

(Equiv. 0.315 in.)
Tap Drill Diameter
6.90
mm
Countersink Diameter
8.250
mm
Locking Keys
4
Inserts Thread Repair - M4 -4x0.7mm- M8 x 1.25 8 mm - Steel
Material: Steel    Tapped Hole Depth: 9.500 mm    Removal Drill Size: 5.500 mm    Removal Drill Depth: 4.000 mm    Installation Tool: KLI-64763RS   
Part Number: KLI-040M-080-08 (Each)
2 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$23.77 AUD
$43.61 AUD $23.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Internal Thread External Thread Length Tap Drill Diameter Indicative
Image
Inserts Thread Repair - M4 - 4x0.7mm - M8 x 1.25 8 mm Keylocking - Steel Insert
Internal Thread
M4 (4x0.7mm)

External Thread
M8 x 1.25

Length
8.000
mm

(Equiv. 0.315 in.)
Tap Drill Diameter
6.90
mm
Inserts Thread Repair - M4 -4x0.7mm- M8 x 1.25 8 mm - Steel
Material: Steel    Countersink Diameter: 8.250 mm    Locking Keys: 4    Tapped Hole Depth: 9.500 mm    Removal Drill Size: 5.500 mm    Removal Drill Depth: 4.000 mm    Installation Tool: KLI-64763RS   
Part Number: KLI-040M-080-08 (Each)
2 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$23.77 AUD
$43.61 AUD $23.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Inserts Thread Repair - 10-32 UNF - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert
Internal Thread
10-32 UNF (4.76mm)

External Thread
5/16-18 UNC (7.94mm)

Length
7.874
mm

(Equiv. 0.31 in.)
Tap Drill Diameter
6.90
mm
Countersink Diameter
8.128
mm
Locking Keys
4
Inserts Thread Repair - 10-32 UNF -4.76mm- 5/16-18 UNC -7.94mm- 7.874 mm - Steel
Material: Steel    Tapped Hole Depth: 9.398 mm    Removal Drill Size: 5.556 mm    Removal Drill Depth: 3.175 mm    Installation Tool: KLI-64721RS   
Part Number: KLI-048F-079-08 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 20, 2026
$8.68 AUD
$8.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inserts Thread Repair - 10-32 UNF - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert
Internal Thread
10-32 UNF (4.76mm)

External Thread
5/16-18 UNC (7.94mm)

Length
7.874
mm

(Equiv. 0.31 in.)
Tap Drill Diameter
6.90
mm
Inserts Thread Repair - 10-32 UNF -4.76mm- 5/16-18 UNC -7.94mm- 7.874 mm - Steel
Material: Steel    Countersink Diameter: 8.128 mm    Locking Keys: 4    Tapped Hole Depth: 9.398 mm    Removal Drill Size: 5.556 mm    Removal Drill Depth: 3.175 mm    Installation Tool: KLI-64721RS   
Part Number: KLI-048F-079-08 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 20, 2026
$8.68 AUD
$8.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Stainless Steel Insert
Internal Thread
M5 (5x0.8mm)

External Thread
M8 x 1.25

Length
8.00
mm

(Equiv. 0.315 in.)
Tap Drill Diameter
6.90
mm
Countersink Diameter
8.25
mm
Locking Keys
2
Inserts Thread Repair - M5 -5x0.8mm- M8 x 1.25 8 mm - Stainless Steel
Material: Stainless Steel    Tapped Hole Depth: 9.50 mm    Removal Drill Size: 5.50 mm    Removal Drill Depth: 4.00 mm    Installation Tool: KLI-64751RS   
Part Number: KLI-050M-080-08-SS (Each)
1 Available Now | Further orders can be expected around Thu, Feb 05, 2026
$22.95 AUD
$42.06 AUD $22.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Stainless Steel Insert
Internal Thread
M5 (5x0.8mm)

External Thread
M8 x 1.25

Length
8.00
mm

(Equiv. 0.315 in.)
Tap Drill Diameter
6.90
mm
Inserts Thread Repair - M5 -5x0.8mm- M8 x 1.25 8 mm - Stainless Steel
Material: Stainless Steel    Countersink Diameter: 8.25 mm    Locking Keys: 2    Tapped Hole Depth: 9.50 mm    Removal Drill Size: 5.50 mm    Removal Drill Depth: 4.00 mm    Installation Tool: KLI-64751RS   
Part Number: KLI-050M-080-08-SS (Each)
1 Available Now | Further orders can be expected around Thu, Feb 05, 2026
$22.95 AUD
$42.06 AUD $22.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Steel Insert
Internal Thread
M5 (5x0.8mm)

External Thread
M8 x 1.25

Length
8.000
mm

(Equiv. 0.315 in.)
Tap Drill Diameter
6.90
mm
Countersink Diameter
8.250
mm
Locking Keys
4
Inserts Thread Repair - M5 -5x0.8mm- M8 x 1.25 8 mm - Steel
Material: Steel    Tapped Hole Depth: 9.500 mm    Removal Drill Size: 5.500 mm    Removal Drill Depth: 4.000 mm    Installation Tool: KLI-64751RS   
Part Number: KLI-050M-080-08 (Each)
6 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$6.50 AUD
$11.57 AUD $6.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Steel Insert
Internal Thread
M5 (5x0.8mm)

External Thread
M8 x 1.25

Length
8.000
mm

(Equiv. 0.315 in.)
Tap Drill Diameter
6.90
mm
Inserts Thread Repair - M5 -5x0.8mm- M8 x 1.25 8 mm - Steel
Material: Steel    Countersink Diameter: 8.250 mm    Locking Keys: 4    Tapped Hole Depth: 9.500 mm    Removal Drill Size: 5.500 mm    Removal Drill Depth: 4.000 mm    Installation Tool: KLI-64751RS   
Part Number: KLI-050M-080-08 (Each)
6 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$6.50 AUD
$11.57 AUD $6.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

6 Available Now. Backorder if more than 6.
Inserts Thread Repair - M6 - 6x1mm - M10 x 1.25 10 mm Keylocking - Stainless Steel Insert
Internal Thread
M6 (6x1mm)

External Thread
M10 x 1.25

Length
10.00
mm

(Equiv. 0.394 in.)
Tap Drill Diameter
8.80
mm
Countersink Diameter
10.25
mm
Locking Keys
2
Inserts Thread Repair - M6 -6x1mm- M10 x 1.25 10 mm - Stainless Steel
Material: Stainless Steel    Tapped Hole Depth: 11.50 mm    Removal Drill Size: 7.50 mm    Removal Drill Depth: 4.75 mm   
Part Number: KLI-060M-100-10-SS (Each)
1 Available Now | Further orders can be expected around Thu, Feb 05, 2026
$21.05 AUD
$38.49 AUD $21.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Inserts Thread Repair - M6 - 6x1mm - M10 x 1.25 10 mm Keylocking - Stainless Steel Insert
Internal Thread
M6 (6x1mm)

External Thread
M10 x 1.25

Length
10.00
mm

(Equiv. 0.394 in.)
Tap Drill Diameter
8.80
mm
Inserts Thread Repair - M6 -6x1mm- M10 x 1.25 10 mm - Stainless Steel
Material: Stainless Steel    Countersink Diameter: 10.25 mm    Locking Keys: 2    Tapped Hole Depth: 11.50 mm    Removal Drill Size: 7.50 mm    Removal Drill Depth: 4.75 mm   
Part Number: KLI-060M-100-10-SS (Each)
1 Available Now | Further orders can be expected around Thu, Feb 05, 2026
$21.05 AUD
$38.49 AUD $21.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Inserts Thread Repair - M6 - 6x1mm - M10 x 1.25 10 mm Keylocking - Steel Insert
Internal Thread
M6 (6x1mm)

External Thread
M10 x 1.25

Length
10.000
mm

(Equiv. 0.394 in.)
Tap Drill Diameter
8.80
mm
Countersink Diameter
10.250
mm
Locking Keys
4
Inserts Thread Repair - M6 -6x1mm- M10 x 1.25 10 mm - Steel
Material: Steel    Tapped Hole Depth: 11.500 mm    Removal Drill Size: 7.500 mm    Removal Drill Depth: 4.750 mm    Installation Tool: KLI-64752RS   
Part Number: KLI-060M-100-10 (Each)
1 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$7.41 AUD
$13.31 AUD $7.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Inserts Thread Repair - M6 - 6x1mm - M10 x 1.25 10 mm Keylocking - Steel Insert
Internal Thread
M6 (6x1mm)

External Thread
M10 x 1.25

Length
10.000
mm

(Equiv. 0.394 in.)
Tap Drill Diameter
8.80
mm
Inserts Thread Repair - M6 -6x1mm- M10 x 1.25 10 mm - Steel
Material: Steel    Countersink Diameter: 10.250 mm    Locking Keys: 4    Tapped Hole Depth: 11.500 mm    Removal Drill Size: 7.500 mm    Removal Drill Depth: 4.750 mm    Installation Tool: KLI-64752RS   
Part Number: KLI-060M-100-10 (Each)
1 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$7.41 AUD
$13.31 AUD $7.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Inserts Thread Repair - 1/4-20 UNC - 6.35mm - 3/8-16 UNC - 9.53mm - 9.398 mm Keylocking - Steel Insert
Internal Thread
1/4-20 UNC (6.35mm)

External Thread
3/8-16 UNC (9.53mm)

Length
9.398
mm

(Equiv. 0.37 in.)
Tap Drill Diameter
8.43
mm
Countersink Diameter
9.652
mm
Locking Keys
4
Inserts Thread Repair - 1/4-20 UNC -6.35mm- 3/8-16 UNC -9.53mm- 9.398 mm - Steel
Material: Steel    Tapped Hole Depth: 10.922 mm    Removal Drill Size: 7.144 mm    Removal Drill Depth: 3.175 mm    Installation Tool: KLI-64722RS   
Part Number: KLI-064C-095-09 (Each)
10 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$4.77 AUD
$8.42 AUD $4.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Inserts Thread Repair - 1/4-20 UNC - 6.35mm - 3/8-16 UNC - 9.53mm - 9.398 mm Keylocking - Steel Insert
Internal Thread
1/4-20 UNC (6.35mm)

External Thread
3/8-16 UNC (9.53mm)

Length
9.398
mm

(Equiv. 0.37 in.)
Tap Drill Diameter
8.43
mm
Inserts Thread Repair - 1/4-20 UNC -6.35mm- 3/8-16 UNC -9.53mm- 9.398 mm - Steel
Material: Steel    Countersink Diameter: 9.652 mm    Locking Keys: 4    Tapped Hole Depth: 10.922 mm    Removal Drill Size: 7.144 mm    Removal Drill Depth: 3.175 mm    Installation Tool: KLI-64722RS   
Part Number: KLI-064C-095-09 (Each)
10 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$4.77 AUD
$8.42 AUD $4.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Inserts Thread Repair - 5/16-24 UNF - 7.94mm - 7/16-14 UNC - 11.11mm - 10.922 mm Keylocking - Steel Insert
Internal Thread
5/16-24 UNF (7.94mm)

External Thread
7/16-14 UNC (11.11mm)

Length
10.922
mm

(Equiv. 0.43 in.)
Tap Drill Diameter
10.00
mm
Countersink Diameter
11.176
mm
Locking Keys
4
Inserts Thread Repair - 5/16-24 UNF -7.94mm- 7/16-14 UNC -11.11mm- 10.922 mm - Steel
Material: Steel    Tapped Hole Depth: 12.700 mm    Removal Drill Size: 8.731 mm    Removal Drill Depth: 4.763 mm    Installation Tool: KLI-64723RS   
Part Number: KLI-079F-111-11 (Each)
12 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$3.77 AUD
$6.59 AUD $3.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 12 available can be backordered.
Inserts Thread Repair - 5/16-24 UNF - 7.94mm - 7/16-14 UNC - 11.11mm - 10.922 mm Keylocking - Steel Insert
Internal Thread
5/16-24 UNF (7.94mm)

External Thread
7/16-14 UNC (11.11mm)

Length
10.922
mm

(Equiv. 0.43 in.)
Tap Drill Diameter
10.00
mm
Inserts Thread Repair - 5/16-24 UNF -7.94mm- 7/16-14 UNC -11.11mm- 10.922 mm - Steel
Material: Steel    Countersink Diameter: 11.176 mm    Locking Keys: 4    Tapped Hole Depth: 12.700 mm    Removal Drill Size: 8.731 mm    Removal Drill Depth: 4.763 mm    Installation Tool: KLI-64723RS   
Part Number: KLI-079F-111-11 (Each)
12 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$3.77 AUD
$6.59 AUD $3.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

12 Available Now. Backorder if more than 12.
Inserts Thread Repair - M8 - 8x1.25mm - M14 x1.5 14 mm Keylocking - Stainless Steel Insert
Internal Thread
M8 (8x1.25mm)

External Thread
M14 x1.5

Length
14.00
mm

(Equiv. 0.551 in.)
Tap Drill Diameter
12.80
mm
Countersink Diameter
14.25
mm
Locking Keys
4
Inserts Thread Repair - M8 -8x1.25mm- M14 x1.5 14 mm - Stainless Steel
Material: Stainless Steel    Tapped Hole Depth: 15.50 mm    Removal Drill Size: 11.50 mm    Removal Drill Depth: 4.75 mm    Installation Tool: KLI-64766RS   
Part Number: KLI-080M-140-14-SS (Each)
3 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$18.86 AUD
$34.57 AUD $18.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Inserts Thread Repair - M8 - 8x1.25mm - M14 x1.5 14 mm Keylocking - Stainless Steel Insert
Internal Thread
M8 (8x1.25mm)

External Thread
M14 x1.5

Length
14.00
mm

(Equiv. 0.551 in.)
Tap Drill Diameter
12.80
mm
Inserts Thread Repair - M8 -8x1.25mm- M14 x1.5 14 mm - Stainless Steel
Material: Stainless Steel    Countersink Diameter: 14.25 mm    Locking Keys: 4    Tapped Hole Depth: 15.50 mm    Removal Drill Size: 11.50 mm    Removal Drill Depth: 4.75 mm    Installation Tool: KLI-64766RS   
Part Number: KLI-080M-140-14-SS (Each)
3 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$18.86 AUD
$34.57 AUD $18.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

3 Available Now. Backorder if more than 3.
Inserts Thread Repair - M10 Fine - 10x1.25mm - M14 x1.5 14 mm Keylocking - Steel Insert
Internal Thread
M10 Fine (10x1.25mm)

External Thread
M14 x1.5

Length
14.000
mm

(Equiv. 0.551 in.)
Tap Drill Diameter
12.80
mm
Countersink Diameter
14.250
mm
Locking Keys
4
Inserts Thread Repair - M10 Fine -10x1.25mm- M14 x1.5 14 mm - Steel
Material: Steel    Tapped Hole Depth: 15.500 mm    Removal Drill Size: 11.500 mm    Removal Drill Depth: 4.750 mm    Installation Tool: KLI-64755RS Non Standard   
Part Number: KLI-100MF-140-14 (Each)
2 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$18.86 AUD
$18.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Inserts Thread Repair - M10 Fine - 10x1.25mm - M14 x1.5 14 mm Keylocking - Steel Insert
Internal Thread
M10 Fine (10x1.25mm)

External Thread
M14 x1.5

Length
14.000
mm

(Equiv. 0.551 in.)
Tap Drill Diameter
12.80
mm
Inserts Thread Repair - M10 Fine -10x1.25mm- M14 x1.5 14 mm - Steel
Material: Steel    Countersink Diameter: 14.250 mm    Locking Keys: 4    Tapped Hole Depth: 15.500 mm    Removal Drill Size: 11.500 mm    Removal Drill Depth: 4.750 mm    Installation Tool: KLI-64755RS Non Standard   
Part Number: KLI-100MF-140-14 (Each)
2 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$18.86 AUD
$18.86 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Inserts Thread Repair - M10 - 10x1.5mm - M16 x1.5 16 mm Keylocking - Steel Insert
Internal Thread
M10 (10x1.5mm)

External Thread
M16 x1.5

Length
16.000
mm

(Equiv. 0.63 in.)
Tap Drill Diameter
14.75
mm
Countersink Diameter
16.250
mm
Locking Keys
4
Inserts Thread Repair - M10 -10x1.5mm- M16 x1.5 16 mm - Steel
Material: Steel    Tapped Hole Depth: 17.500 mm    Removal Drill Size: 13.500 mm    Removal Drill Depth: 4.750 mm    Installation Tool: KLI-64767RS   
Part Number: KLI-100M-160-16 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 20, 2026
$14.95 AUD
$17.95 AUD $14.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inserts Thread Repair - M10 - 10x1.5mm - M16 x1.5 16 mm Keylocking - Steel Insert
Internal Thread
M10 (10x1.5mm)

External Thread
M16 x1.5

Length
16.000
mm

(Equiv. 0.63 in.)
Tap Drill Diameter
14.75
mm
Inserts Thread Repair - M10 -10x1.5mm- M16 x1.5 16 mm - Steel
Material: Steel    Countersink Diameter: 16.250 mm    Locking Keys: 4    Tapped Hole Depth: 17.500 mm    Removal Drill Size: 13.500 mm    Removal Drill Depth: 4.750 mm    Installation Tool: KLI-64767RS   
Part Number: KLI-100M-160-16 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 20, 2026
$14.95 AUD
$17.95 AUD $14.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Inserts Thread Repair - M12 - 12x1.75mm - M16 x1.5 16 mm Keylocking - Stainless Steel Insert
Internal Thread
M12 (12x1.75mm)

External Thread
M16 x1.5

Length
16.00
mm

(Equiv. 0.63 in.)
Tap Drill Diameter
14.75
mm
Countersink Diameter
16.25
mm
Locking Keys
4
Inserts Thread Repair - M12 -12x1.75mm- M16 x1.5 16 mm - Stainless Steel
Material: Stainless Steel    Tapped Hole Depth: 17.50 mm    Removal Drill Size: 13.50 mm    Removal Drill Depth: 4.75 mm    Installation Tool: KLI-64769RS   
Part Number: KLI-120M-160-16-SS (Each)
1 Available Now | Further orders can be expected around Thu, Feb 05, 2026
$64.32 AUD
$118.62 AUD $64.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Inserts Thread Repair - M12 - 12x1.75mm - M16 x1.5 16 mm Keylocking - Stainless Steel Insert
Internal Thread
M12 (12x1.75mm)

External Thread
M16 x1.5

Length
16.00
mm

(Equiv. 0.63 in.)
Tap Drill Diameter
14.75
mm
Inserts Thread Repair - M12 -12x1.75mm- M16 x1.5 16 mm - Stainless Steel
Material: Stainless Steel    Countersink Diameter: 16.25 mm    Locking Keys: 4    Tapped Hole Depth: 17.50 mm    Removal Drill Size: 13.50 mm    Removal Drill Depth: 4.75 mm    Installation Tool: KLI-64769RS   
Part Number: KLI-120M-160-16-SS (Each)
1 Available Now | Further orders can be expected around Thu, Feb 05, 2026
$64.32 AUD
$118.62 AUD $64.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Inserts Thread Repair - M12 - 12x1.75mm - M18 x1.5 18 mm Keylocking - Steel Insert
Internal Thread
M12 (12x1.75mm)

External Thread
M18 x1.5

Length
18.000
mm

(Equiv. 0.709 in.)
Tap Drill Diameter
16.75
mm
Countersink Diameter
18.250
mm
Locking Keys
4
Inserts Thread Repair - M12 -12x1.75mm- M18 x1.5 18 mm - Steel
Material: Steel    Tapped Hole Depth: 20.500 mm    Removal Drill Size: 15.500 mm    Removal Drill Depth: 4.750 mm    Installation Tool: KLI-64769RS   
Part Number: KLI-120M-180-18 (Each)
2 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$22.32 AUD
$40.82 AUD $22.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Inserts Thread Repair - M12 - 12x1.75mm - M18 x1.5 18 mm Keylocking - Steel Insert
Internal Thread
M12 (12x1.75mm)

External Thread
M18 x1.5

Length
18.000
mm

(Equiv. 0.709 in.)
Tap Drill Diameter
16.75
mm
Inserts Thread Repair - M12 -12x1.75mm- M18 x1.5 18 mm - Steel
Material: Steel    Countersink Diameter: 18.250 mm    Locking Keys: 4    Tapped Hole Depth: 20.500 mm    Removal Drill Size: 15.500 mm    Removal Drill Depth: 4.750 mm    Installation Tool: KLI-64769RS   
Part Number: KLI-120M-180-18 (Each)
2 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$22.32 AUD
$40.82 AUD $22.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.