4BA x 5/16″ Slot Countersunk Screw A2

£0.15 + VAT

British Association thread 38.49 TPI
Major Diameter 0.142″ (3.6mm approx)

Description

4BA x 5/16″ Slotted Countersunk Screw
Major Diameter 0.142″
Thread Pitch 38.49TPI
Length overall 0.303″
Thread Length 0.250″
Drive Slot
Cap Diameter 6mm
Cap Height 1/8″
Thread Included Angle 47.5°
Countersink Angle 90°
Material Grade 18-8 A2-70 (304) stainless steel
Manufacture Cold-forged;
Rolled threads
Applicable Standard BS57:1961 (2007)
Alternative nomenclature Slot CSK
Flat Head

Additional information

Weight 0.002 kg

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