Collection: Pins - Dowel Bushings

3 Products in this selection

A selection of Dowel Bushings Pins. Series DB100 Spirol

  • Spring Steel.
  • Precision rolled bushes manufactured from spring steel.
  • Designed to eliminate the need for separate dowling where two components are to be located accurately together and fastened with bolts.
  • They are available for use with bolts from M5 to M12.
Small Parts & Bearings

Additional resources:
Dowel Pins Catalogue PDF
Master Pins Catalogue PDF

A more comprehensive listing may be found on the MBA Minibearings main store at Pins - Dowel Bushings.
Suitable Bolt Size Length Rec. Hole Diameter Min Unassembled Diameter (D) Min Unassembled Diameter (D) Max Indicative
Image
Suitable Bolt Size
6.00
mm

(Equiv. 0.236 in.)
Length
20.00
mm
+ 0.0 / - 1.0
(Equiv. 0.787 in.)
Rec. Hole Diameter Min
7.67
mm

(Equiv. 0.302 in.)
Unassembled Diameter (D) Min
7.92
mm
Unassembled Diameter (D) Max
8.18
mm
Dowel Bushings Pins - 6x20x7.67 mm - Carbon Steel
Material: Carbon Steel    Wall Thickness: 0.71 mm    Rec. Hole Diameter Max: 7.80 mm    Minimum Single Shear: 11.40 kN   
Part Number: DB6-19 (10 Pcs) Dowel Bushings Pins - 6x20x7.67 mm - Carbon Steel
493 units (4930 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Per 10
Suitable Bolt Size Length Rec. Hole Diameter Min Indicative
Image
Suitable Bolt Size
6.00
mm

(Equiv. 0.236 in.)
Length
20.00
mm
+ 0.0 / - 1.0
(Equiv. 0.787 in.)
Rec. Hole Diameter Min
7.67
mm

(Equiv. 0.302 in.)
Dowel Bushings Pins - 6x20x7.67 mm - Carbon Steel
Material: Carbon Steel    Unassembled Diameter (D) Min: 7.92 mm    Unassembled Diameter (D) Max: 8.18 mm    Wall Thickness: 0.71 mm    Rec. Hole Diameter Max: 7.80 mm    Minimum Single Shear: 11.40 kN   
Part Number: DB6-19 (10 Pcs) Dowel Bushings Pins - 6x20x7.67 mm - Carbon Steel
493 units (4930 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Per 10
View the product page first if you are unsure.
Suitable Bolt Size
8.00
mm

(Equiv. 0.315 in.)
Length
20.00
mm
+ 0.0 / - 1.0
(Equiv. 0.787 in.)
Rec. Hole Diameter Min
9.93
mm

(Equiv. 0.391 in.)
Unassembled Diameter (D) Min
10.18
mm
Unassembled Diameter (D) Max
10.44
mm
Dowel Bushings Pins - 8x20x9.93 mm - Carbon Steel
Material: Carbon Steel    Wall Thickness: 0.89 mm    Rec. Hole Diameter Max: 10.06 mm    Minimum Single Shear: 18.70 kN   
Part Number: DB8-19 (10 Pcs) Dowel Bushings Pins - 8x20x9.93 mm - Carbon Steel
118 units (1180 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025
Regular price $21.77 AUD
Regular price Sale price $21.77 AUD
Per 10
Suitable Bolt Size
8.00
mm

(Equiv. 0.315 in.)
Length
20.00
mm
+ 0.0 / - 1.0
(Equiv. 0.787 in.)
Rec. Hole Diameter Min
9.93
mm

(Equiv. 0.391 in.)
Dowel Bushings Pins - 8x20x9.93 mm - Carbon Steel
Material: Carbon Steel    Unassembled Diameter (D) Min: 10.18 mm    Unassembled Diameter (D) Max: 10.44 mm    Wall Thickness: 0.89 mm    Rec. Hole Diameter Max: 10.06 mm    Minimum Single Shear: 18.70 kN   
Part Number: DB8-19 (10 Pcs) Dowel Bushings Pins - 8x20x9.93 mm - Carbon Steel
118 units (1180 pcs) Available Now | Further orders can be expected around Wed, Sep 17, 2025
Regular price $21.77 AUD
Regular price Sale price $21.77 AUD
Per 10
View the product page first if you are unsure.
Suitable Bolt Size
10.00
mm

(Equiv. 0.394 in.)
Length
20.00
mm
+ 0.0 / - 1.0
(Equiv. 0.787 in.)
Rec. Hole Diameter Min
12.50
mm

(Equiv. 0.492 in.)
Unassembled Diameter (D) Min
12.75
mm
Unassembled Diameter (D) Max
13.01
mm
Dowel Bushings Pins - 10x20x12.5 mm - Carbon Steel
Material: Carbon Steel    Wall Thickness: 1.07 mm    Rec. Hole Diameter Max: 12.63 mm    Minimum Single Shear: 28.50 kN   
Part Number: DB10-19 (3 Pcs) Dowel Bushings Pins - 10x20x12.5 mm - Carbon Steel
1 pack (3 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.80 AUD
Regular price $7.22 AUD Sale price $3.80 AUD
Per 3
Suitable Bolt Size
10.00
mm

(Equiv. 0.394 in.)
Length
20.00
mm
+ 0.0 / - 1.0
(Equiv. 0.787 in.)
Rec. Hole Diameter Min
12.50
mm

(Equiv. 0.492 in.)
Dowel Bushings Pins - 10x20x12.5 mm - Carbon Steel
Material: Carbon Steel    Unassembled Diameter (D) Min: 12.75 mm    Unassembled Diameter (D) Max: 13.01 mm    Wall Thickness: 1.07 mm    Rec. Hole Diameter Max: 12.63 mm    Minimum Single Shear: 28.50 kN   
Part Number: DB10-19 (3 Pcs) Dowel Bushings Pins - 10x20x12.5 mm - Carbon Steel
1 pack (3 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.80 AUD
Regular price $7.22 AUD Sale price $3.80 AUD
Per 3