High Collar Split Lock Washers

High Collar Split Lock Washers

DEFAULT SPECIFICATIONS

Brand	HJ Tech
Standard
Material	Carbon Steel/Stainless Steel/Aluminum
Finish	Plain/Self Colour (S/C)/Black Oxide (Black)/Polished
Size	#6-1"

FEATURES

These lock washers fit in space-limited areas due to their small outside diameter (OD). Designed for use with smaller head screws like socket head cap screws, Hi-Collar Lock Washers have increased thickness to preserve their locking ability.

Description:

Size	A		B	T	W	BW	per 1000 units
	Max	Min	max	min	min	min	kg
NO.4(0.112)	0.12	0.114	0.173	0.022	0.022	0.0115	0.038
NO.5(0.125)	0.133	0.127	0.202	0.03	0.03	0.021	0.075
NO.6(0.138)	0.148	0.141	0.216	0.03	0.03	0.021	0.081
NO.8(0.164)	0.174	0.167	0.267	0.047	0.042	0.029	0.206
NO.10(0.19)	0.2	0.193	0.294	0.047	0.043	0.029	0.233
1/4	0.26	0.252	0.363	0.078	0.047	0.033	0.538
5/16	0.322	0.314	0.457	0.093	0.062	0.043	1.035
3/8	0.385	0.377	0.55	0.125	0.076	0.053	2.024
7/16	0.45	0.44	0.644	0.14	0.09	0.063	3.126
1/2	0.512	0.502	0.733	0.172	0.103	0.072	4.955
5/8	0.641	0.628	0.917	0.203	0.125	0.087	9.153
3/4	0.766	0.753	1.105	0.218	0.154	0.108	14.397
7/8	0.894	0.878	1.291	0.234	0.182	0.127	21.167
1	1.024	1.003	1.478	0.25	0.208	0.146	29.751
1-1/8	1.153	1.129	1.663	0.313	0.236	0.165	47.124
1-1/4	1.28	1.254	1.79	0.313	0.236	0.165	51.570
1-3/8	1.408	1.379	2.031	0.375	0.292	0.204	84.193
1-1/2	1.534	1.504	2.159	0.375	0.292	0.204	90.855
1-3/4	1.789	1.758	2.596	0.469	0.383	0.268	172.801
2	2.039	2.008	2.846	0.469	0.383	0.268	192.645
2-1/4	2.293	2.262	3.345	0.508	0.508	0.356	311.504
2-1/2	2.543	2.512	3.595	0.508	0.508	0.356	339.282
2-3/4	2.793	2.762	4.095	0.633	0.633	0.443	584.263
3	3.043	3.012	4.345	0.633	0.633	0.443	626.867