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M6 Socket Head Countersunk Screws ISO 10642 (DIN 7991) in A2 Stainless Steel

A countersunk headed screw conforming with ISO 10642 or DIN 7991, requiring a hex key (otherwise known as an Allen key) to fit. The countersunk head is typically used in conjunction with a countersunk hole providing a flush, snag free fit. Generally manufactured with a full thread, though occasionally some stock may include a partially threaded shank. The head diameter is slightly larger than that of the equivalent DIN 965 Phillips or Pozi driven screw.
Socket Head Countersunk Screws ISO 10642 (DIN 7991) in A2 image
technical drawing of Socket Head Countersunk Screws ISO 10642 (DIN 7991)
Technical Summary
d nominal diameter M6
thread pitch thread pitch 1.00
dk max. maximum head diameter 12.16
dk min. minimum head diameter 11.34
k max. maximum head height 3.720
k min. minimum head height 3.218
s max. maximum drive size 4.095
s min. drive min. 4.020
b minimum thread length 24
t max. maximum recess depth 2.50
t min. minimum recess depth 2.20
e width across corners 4.583
Standard ISO 10642
Material A2 Stainless Steel
all dimensions in millimetres (mm)
html graphic ISO 10642 Standard HTML
pdf graphic ISO 10642 Standard PDF
< View All Sizes
Description Sale Qtys Qty Price Breakdown Despatch Estimate
M6 x 8mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2569
£0.00
M6 x 10mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2570
£0.00
M6 x 12mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2571
£0.00
M6 x 14mm Socket Head Csk (Allen) Screw in A2 Stainless
WF74711
£0.00
M6 x 16mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2572
£0.00
M6 x 18mm Socket Head Csk (Allen) Screw in A2 Stainless
WF14942
£0.00
M6 x 20mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2573
£0.00
M6 x 22mm Socket Head Csk (Allen) Screw in A2 Stainless
WF74771
£0.00
M6 x 25mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2574
£0.00
M6 x 30mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2575
£0.00
M6 x 35mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2576
£0.00
M6 x 40mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2577
£0.00
M6 x 45mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2578
£0.00
M6 x 50mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2579
£0.00
M6 x 55mm Socket Head Csk (Allen) Screw in A2 Stainless
WF43968
£0.00
M6 x 60mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2580
£0.00
M6 x 65mm Socket Head Csk (Allen) Screw in A2 Stainless
WF43969
£0.00
M6 x 70mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2581
£0.00
M6 x 80mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2582
£0.00
M6 x 100mm Socket Head Csk (Allen) Screw in A2 Stainless
WF49984
£0.00
M6 x 130mm Socket Head Csk (Allen) Screw in A2 Stainless
WF2584
£0.00
M6 x 140mm Socket Head Csk (Allen) Screw in A2 Stainless
WF76599
£0.00
M6 x 150mm Socket Head Csk (Allen) Screw in A2 Stainless
WF26041
£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 Countersunk Screws ISO 10642 (DIN 7991)
Technical Summary
d nominal diameter M6
thread pitch thread pitch 1.00
dk max. maximum head diameter 12.16
dk min. minimum head diameter 11.34
k max. maximum head height 3.720
k min. minimum head height 3.218
s max. maximum drive size 4.095
s min. drive min. 4.020
b minimum thread length 24
t max. maximum recess depth 2.50
t min. minimum recess depth 2.20
e width across corners 4.583
Standard ISO 10642
Material A2 Stainless Steel
all dimensions in millimetres (mm)
html graphic ISO 10642 Standard HTML
pdf graphic ISO 10642 Standard PDF