Safety Pin Fasteners

Made of MB Spring Wire, Zinc Coated.

Stainless available upon request.

Note: Products are shown to scale, NOT size.

WW No.	Inside Clearance (in)	Wire Diameter	Lb. Wt. Per 1000
Heavy Duty (COILED)
503	1-1/2 x 3	.177	150
504	1-5/8 x 5	.243	330
505	2-1/4 x 5	.243	370
508	1-1/8 x 3-3/4	.148	87
509	7/8 x 2-3/4	.120	44
510	3/8 x 15/16	.058	2.25
511	3/8 x 1-1/16	.062	4.4
512	5/8 x 1-11/16	.091	22
WW No.	Size (inches)	Wire Diameter	Lb. Wt. Per 1000
Standard Duty
501	1-1/4	.047	2-1/4
502	1-1/2	.047	2-1/2
506	2-1/2	.062	6
507	2-3/16	.047	3-3/8