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Socket Head Cap Screws ISO 4762 (DIN 912) M3 in A4 Stainless Steel

Also known as an Allen screw or Allen bolt, or simply a cap screw. Socket Head Cap screws are a more modern alternative standard machine fastener to the standard hexagon headed bolt or setscrew, as found on much modern machinery. A hex key (otherwise known as an Allen key) is required to fit these fasteners. Conforming to ISO 4762 or DIN 912, the contact surfaces of this screw or bolt are protected from external damage. Generally manufactured with a partial thread beyond a certain length and nominal diameter combination, but occasionally some stock may include a fully threaded shank at the same combination. A guaranteed fully threaded variant is also available.
Socket Head Cap Screws ISO 4762 (DIN 912) in A4 image
technical drawing of Socket Head Cap Screws ISO 4762 (DIN 912)
Technical Summary
d nominal diameter M3
dk max. maximum head diameter 5.5
k max. maximum head height 3.0
s drive size 2.5
b minimum thread length 18
t recess depth 1.3
Standard ISO 4762 (DIN 912)
Material A4 Stainless Steel
all dimensions in millimetres (mm)
datasheet
Description Sale Qtys Qty Price Breakdown Despatch Estimate
Socket Head Cap (Allen) Screw M3 x 4mm in A4 Stainless
(WF17655)
£0.00
Socket Head Cap (Allen) Screw M3 x 5mm in A4 Stainless
(WF14270)
£0.00
Socket Head Cap (Allen) Screw M3 x 6mm in A4 Stainless
(WF14271)
£0.00
Socket Head Cap (Allen) Screw M3 x 8mm in A4 Stainless
(WF14272)
£0.00
Socket Head Cap (Allen) Screw M3 x 10mm in A4 Stainless
(WF14261)
£0.00
Socket Head Cap (Allen) Screw M3 x 12mm in A4 Stainless
(WF14262)
£0.00
Socket Head Cap (Allen) Screw M3 x 16mm in A4 Stainless
(WF14263)
£0.00
Socket Head Cap (Allen) Screw M3 x 18mm in A4 Stainless
(WF14264)
£0.00
Socket Head Cap (Allen) Screw M3 x 20mm in A4 Stainless
(WF14265)
£0.00
Socket Head Cap (Allen) Screw M3 x 25mm in A4 Stainless
(WF14266)
£0.00
Socket Head Cap (Allen) Screw M3 x 30mm in A4 Stainless
(WF14267)
£0.00
Socket Head Cap (Allen) Screw M3 x 35mm in A4 Stainless
(WF14268)
£0.00
Socket Head Cap (Allen) Screw M3 x 45mm in A4 Stainless
(WF17658)
£0.00
Socket Head Cap (Allen) Screw M3 x 50mm in A4 Stainless
(WF17659)
£0.00
Prices are subject to quantity discounts based on a sliding scale. Enter the desired quantity in the relevant box in the table above. This will automatically calculate a line price indicating the applicable rate for the quantities selected. All prices shown exclude VAT.
technical drawing of Socket Head Cap Screws ISO 4762 (DIN 912)
Technical Summary
d nominal diameter M3
dk max. maximum head diameter 5.5
k max. maximum head height 3.0
s drive size 2.5
b minimum thread length 18
t recess depth 1.3
Standard ISO 4762 (DIN 912)
Material A4 Stainless Steel
all dimensions in millimetres (mm)
datasheet