Anchor Pattern — Regular Jaw

size
(a)		 working load limit in tons bolt
diam. in inches (b)		 jaw width inches (c) dimensions (inches) approx. wt. each in
pounds
d e f
1-1/2″ 31 1-3/4 2-3/8 5-3/4 3-1/2 3-7/8 20
1-3/4″ 41 2 2-7/8 7 4-1/4 5 23
2″ 52 2-1/4 3-1/4 7-3/4 4-5/8 5-3/4 41
2-1/4″ 67 2-1/2 4-1/4 9 5 6-1/2 67
2-1/2″ 82 2-3/4 4-1/2 10 5-3/4 7-1/2 88
2-3/4″ 104 3 4-1/2 11 6-1/8 7-3/4 112
3″ 123 3-1/4 5 13 6-1/2 8-1/2 133
3-1/2″ 150 3-3/4 5-3/4 15 8-1/4 9 250
4″ 200 4-1/4 6-1/2 16 9-1/8 11 358

Chain Pattern — ReguLar Jaw

size (a) working load limit in tons bolt diam. in inches (b) jaw width inches (c) dimensions (inches) approx. wt. each in pounds
d e
1-1/2″ 31 1-3/4 2-3/8 5-1/2 3-1/2 19
1-3/4″ 41 2 2-7/8 6-3/4 4-1/4 22
2″ 52 2-1/4 3-1/4 7-3/4 4-5/8 36
2-1/4″ 67 2-1/2 4-1/4 9-1/4 5 62
2-1/2″ 82 2-3/4 4-1/2 10-1/2 5-3/4 86
2-3/4″ 104 3 4-1/2 11 6-1/8 110
3″ 123 3-1/4 5 13 6-1/2 125
3-1/2″ 150 3-3/4 5-3/4 15 8-1/4 218
4″ 200 4-1/4 6-1/2 16 9-1/8 310