Type B Washers

Type B washers are manufactured to the ANSI B18.22.1 specification.

All sizes listed are stocked in plain and zinc-plated.

Bolt Size	Outside Diameter	Inside Diameter	Thickness	Approx Lbs per M Pcs	Approx pcs per Carton	Add to Cart

#8 Narrow	.375	.188	.040	1.0	49,000	Request Quote
#10 Narrow	.406	.203	.040	1.2	40,400	Request Quote
#6 Regular	.438	.156	.040	1.5	33,500	Request Quote
#8 Regular	.500	.188	.040	2.0	25,000	Request Quote
1/4 Narrow	.500	.281	.060	2.3	20,000	Request Quote
#10 Regular	.563	.203	.040	2.5	19,400	Request Quote
5/16 Narrow	.625	.344	.060	3.7	13,400	Request Quote
#10 Wide	.750	.203	.060	7.0	7,150	Request Quote
1/4 Regular	.750	.281	.060	6.2	7,500	Request Quote
3/8 Narrow	.750	.406	.060	5.4	8,600	Request Quote
5/16 Regular	.875	.344	.060	8.8	5,000	Request Quote
7/16 Narrow	.875	.469	.060	7.3	6,200	Request Quote
1/4 Wide	1.000	.281	.060	13.0	3,900	Request Quote
3/8 Regular	1.000	.406	.060	11.2	4,000	Request Quote
1/2 Narrow	1.000	.531	.060	9.6	4,150	Request Quote
5/16 Wide	1.125	.344	.060	15.4	3,100	Request Quote
3/8 Wide	1.250	.406	.105	33.0	1,500	Request Quote
1/2 Regular	1.250	.531	.105	31.0	1,600	Request Quote
5/8 Narrow	1.250	.656	.105	27.0	1,800	Request Quote
1/2 Wide	1.750	.531	.105	63.0	775	Request Quote
5/8 Regular	1.750	.656	.105	62.0	800	Request Quote
1 Narrow	1.750	1.062	.105	46.0	850	Request Quote
3/4 Regular	2.000	.813	.105	79.0	550	Request Quote

Wrought Washer Mfg., Inc. - We Manufacture Standard and Specialty Washers - and Much More.