Self tapping spacer - metal (Series 315)

Made from special hardened steel
Finish: zinc or nickel
Excellent electrical conduction by special copper / nickel casing
No closing washers or nuts necessary because of self-tapping thread
Very suitable for metal sheets, aluminium and nylon
Hole diameter 2.70 mm (+0.00/- 0.05) for M3
Hole diameter 3.6 mm (+0.00/-0.05) for M4

Article number	Material	A	B	C	D	E	F
315 3051 400 58	Mild steel	M3	5.5	5	5	3	2.70
315 3081 400 58	Mild steel	M3	5.5	8	5	4	2.70
315 3101 400 58	Mild steel	M3	5.5	10	5	6	2.70
315 3121 400 58	Mild steel	M3	5.5	12	5	8	2.70
315 3151 400 58	Mild steel	M3	5.5	15	5	8	2.70
315 4100 410 58	Mild steel	M4	7	10	8	6	3.6
315 4150 410 58	Mild steel	M4	7	15	8	8	3.6
315 4200 410 58	Mild steel	M4	7	20	8	8	3.6
315 4250 410 58	Mild steel	M4	7	25	10	10	3.6
315 4300 410 58	Mild steel	M4	7	30	10	10	3.6