Socket Screw Dims

Dimensions for Socket Capscrews DIN912

DiameterPitchThread LengthHead DiameterDepth of headSocket Wrench Size
M1.6 0.35mm 15mm 3.0mm 1.6mm 1.5mm
M2 0.4mm 16mm 3.8mm 2.0mm 1.5mm
M2.5 0.45mm 17mm 4.5mm 2.5mm 2.0mm
M3 0.5mm 18mm 5.5mm 3.0mm 2.5mm
M4 0.7mm 20mm 7.0mm 4.0mm 3.0mm
M5 0.8mm 22mm 8.5mm 5.0mm 4.0mm
M6 1.0mm 24mm 10.mm 6mm 5mm
M8 1.25mm 28mm 13mm 8mm 6mm
M10 1.5mm 32mm 16mm 10mm 8mm
M12 1.75mm 36mm 18mm 12mm 10mm
M14 2.0mm 40mm 21mm 14mm 12mm
M16 2.0mm 44mm 24mm 16mm 14mm
M18 2.5mm 48mm 27mm 18mm 14mm
M20 2.5mm 52mm 30mm 20mm 17mm
M22 2.5mm 56mm 33mm 22mm 17mm
M24 3.0mm 60mm 36mm 24mm 19mm
M27 3.0mm 66mm 40mm 27mm 19mm
M30 3.5mm 72mm 45mm 30mm 22mm
M33 3.5mm 78mm 50mm 33mm 24mm
M36 4.0mm 84mm 54mm 36mm 27mm
M39 4.0mm 90mm 58mm 39mm 27mm
M42 4.5mm 96mm 63mm 42mm 32mm
M48 5.0mm 108mm 72mm 48mm 36mm

 

Dimensions for Socket Countersunks DIN7991

Please note that some Socket Countersunks are manufactured part and others fully threaded.  

DiameterPitchThread LengthHead DiameterDepth of headSocket Wrench SizeAngle of head
M3 0.5mm 12mm 6.0mm 1.7mm 2.0mm 90
M4 0.7mm 14mm 8.0mm 2.3m 2.5mm 90
M5 0.8mm 16mm 10.0mm 2.8mm 3.0mm 90
M6 1.0mm 18mm 12.0mm 3.3mm 4.0mm 90
M8 1.25mm 22mm 16.0mm 4.4mm 5.0mm 90
M10 1.5mm 26mm 20.0mm 5.5mm 6.0mm 90
M12 1.75mm 30mm 24.0mm 6.5mm 8.0mm 90
M14 2.0mm 34mm 28.0mm 7.0mm 10mm 90
M16 2.0mm 38mm 30.0mm 7.5mm 10mm 90
M20 2.5mm 46mm 36.0mm 8.5mm 12mm 90
M24 3.0mm 54mm 39mm 14mm 14mm 60

 

Dimensions for ISO7380 Socket Button

DiameterPitchHead DiameterDepth of headSocket Wrench Size
M3 0.5mm 5.7mm 1.65mm 2.0mm
M4 0.7mm 7.6mm 2.2mm 2.5mm
M5 0.8mm 9.5mm 2.75mm 3.0mm
M6 1.0mm 10.5mm 3.3mm 4.0mm
M8 1.25mm 14mm 4.4mm 5.0mm
M10 1.5mm 17.5mm 5.5mm 6.0mm
M12 1.75mm 21mm 6.6mm 8.0mm
M16 2.0mm 28mm 8.8mm 10mm

 

Dimensions for Socket Setscrews Plain Cup Point DIN916

DiameterPitchSocket Wrench Size
M1.6 0.35mm 0.7mm
M2 0.4mm 0.9mm
M2.5 0.45mm 1.3mm
M3 0.5mm 1.5mm
M4 0.7mm 2.0mm
M5 0.8mm 2.5mm
M6 1.0mm 3.0mm
M8 1.25mm 4.0mm
M10 1.5mm 5.0mm
M12 1.75mm 6.0mm
M14 2.0mm 6.0mm
M16 2.0mm 8.0mm
M20 2.5mm 10.0mm
M24 3.0mm 12.0mm

 

 

 

 

 

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