Collars - Threaded - Clamp Type - Steel

Collars -> Threaded -> Clamp Type -> Steel

There are 3 products in the sub-categories of Collars - Threaded - Clamp Type - Steel. Browse the Collars - Threaded - Clamp Type - Steel products table.

Category Details

A selection of Steel Clamp Type Threaded Collars. Offer full radial holding power without marring the shaft.

  • Simple, ring-shaped component, typically made of metal or plastic, that fastens around a round threaded shaft to hold other parts in place or to act as a mechanical stop.
  • Essential in power transmission applications for securing items like bearings, sprockets, and gear assemblies.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Collars - Threaded - Clamp Type - Steel category on the MBA Minibearings main store.
Suitable Thread (B) Outside Diameter (A) Width (C) Clamping Screw Size Indicative
Image
Threaded Collars - 3/8-16 UNC - 9.53mm - 22.225x8.731 mm Clamp Type - Steel Collar
Suitable Thread (B)
3/8-16 UNC (9.53mm)

Outside Diameter (A)
22.225
mm

(Equiv. 0.875 in.)
Width (C)
8.731
mm

(Equiv. 0.344 in.)
Clamping Screw Size
6-32 UNC (3.5mm)
Threaded Collars - 3/8-16 UNC -9.53mm- 22.225x8.731 mm - Steel
Material: Steel   
Part Number: COT-00953C-022-09-CS (Each)
2 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$8.59 AUD
$10.31 AUD $8.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Suitable Thread (B) Outside Diameter (A) Width (C) Indicative
Image
Threaded Collars - 3/8-16 UNC - 9.53mm - 22.225x8.731 mm Clamp Type - Steel Collar
Suitable Thread (B)
3/8-16 UNC (9.53mm)

Outside Diameter (A)
22.225
mm

(Equiv. 0.875 in.)
Width (C)
8.731
mm

(Equiv. 0.344 in.)
Threaded Collars - 3/8-16 UNC -9.53mm- 22.225x8.731 mm - Steel
Material: Steel    Clamping Screw Size: 6-32 UNC (3.5mm)   
Part Number: COT-00953C-022-09-CS (Each)
2 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$8.59 AUD
$10.31 AUD $8.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Threaded Collars - 1/2-13 UNC - 12.7mm - 28.575x10.319 mm Clamp Type - Steel Collar
Suitable Thread (B)
1/2-13 UNC (12.7mm)

Outside Diameter (A)
28.575
mm

(Equiv. 1.125 in.)
Width (C)
10.319
mm

(Equiv. 0.406 in.)
Clamping Screw Size
8-32 UNC (4.17mm)
Threaded Collars - 1/2-13 UNC -12.7mm- 28.575x10.319 mm - Steel
Material: Steel   
Part Number: COT-01270C-029-10-CS (Each)
1 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$10.14 AUD
$12.16 AUD $10.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Threaded Collars - 1/2-13 UNC - 12.7mm - 28.575x10.319 mm Clamp Type - Steel Collar
Suitable Thread (B)
1/2-13 UNC (12.7mm)

Outside Diameter (A)
28.575
mm

(Equiv. 1.125 in.)
Width (C)
10.319
mm

(Equiv. 0.406 in.)
Threaded Collars - 1/2-13 UNC -12.7mm- 28.575x10.319 mm - Steel
Material: Steel    Clamping Screw Size: 8-32 UNC (4.17mm)   
Part Number: COT-01270C-029-10-CS (Each)
1 Available Now | Further orders can be expected around Tue, Jan 20, 2026
$10.14 AUD
$12.16 AUD $10.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
Threaded Collars - 3/4-16 UNF - 19.05mm - 38.1x12.7 mm Clamp Type - Steel Collar
Suitable Thread (B)
3/4-16 UNF (19.05mm)

Outside Diameter (A)
38.100
mm

(Equiv. 1.5 in.)
Width (C)
12.700
mm

(Equiv. 0.5 in.)
Clamping Screw Size
1/4-28 UNF (6.35mm)
Threaded Collars - 3/4-16 UNF -19.05mm- 38.1x12.7 mm - Steel
Material: Steel   
Part Number: COT-01905F-038-13-CS (Each)
2 Available Now | Further 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

Larger quantities than the 2 available can be backordered.
Threaded Collars - 3/4-16 UNF - 19.05mm - 38.1x12.7 mm Clamp Type - Steel Collar
Suitable Thread (B)
3/4-16 UNF (19.05mm)

Outside Diameter (A)
38.100
mm

(Equiv. 1.5 in.)
Width (C)
12.700
mm

(Equiv. 0.5 in.)
Threaded Collars - 3/4-16 UNF -19.05mm- 38.1x12.7 mm - Steel
Material: Steel    Clamping Screw Size: 1/4-28 UNF (6.35mm)   
Part Number: COT-01905F-038-13-CS (Each)
2 Available Now | Further 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

2 Available Now. Backorder if more than 2.