We supply hex Setscrews in steel grades 4.6, 8.8, 10.9 & 12.9, Stainless Steel grades A2 (304) & A4 (316), Petrochemical grades, Brass,Bronzes & Nylon.

Dimensions for DIN933 Hex Setscrew

Diameter	Pitch	Head Depth	Across Flats
M4	0.7mm	2.8mm	7mm
M5	0.8mm	3.5mm	8mm
M6	1.0mm	4mm	10mm
M7	1.0mm	4.8mm	11mm
M8	1.25mm	5.3mm	13mm
M10	1.5mm	6.4mm	17mm
M12	1.75mm	7.5mm	19mm
M14	2mm	8.8mm	22mm
M16	2mm	10mm	24mm
M18	2.5mm	11.5mm	27mm
M20	2.5mm	12.5mm	30mm
M22	2.5mm	14mm	32mm
M24	3.0mm	15mm	36mm
M27`	3.0mm	15mm	41mm
M30	3.5mm	18.7mm	46mm
M33	3.5mm	21mm	50mm
M36	4mm	22.5mm	55mm
M39	4mm	25mm	60mm
M42	4.5mm	26mm	65mm
M45	4.5mm	28mm	70mm
M48	5mm	30mm	75mm