Machine Screws - Countersunk Slot - Stainless
Metric Countersunk Slot Machine Screws are made to DIN963 and available in 304 and 316 Grade. Imperial sizes of Countersunk Slot Machine Screws are also available in UNC and BSW thread patterns and in 304 and 316 grades, note UNC and BSW are interchangeable in all sizes except 1/2" and the angle of the countersink – see above; refer to the table below for Head Dimensions and T.P.I (threads per inch). Longer lengths with Countersunk Slot drive heads are also available as Track Bolts. refer to the table below for head dimensions.
Metric Countersunk Slot Machine Screw (DIN963) Head Dimensions
UNC/BSW Countersunk Slot Machine Screw Head Dimensions
Click Tables to Enlarge.
If measurements are critical please contact your local branch to confirm.