| ITEM | OPENING SIZE | TOTAL LENGTH (A) | OUTER DIAMETER (B1) | JAW DEPTH (B2) | HEAD THICKNESS |
|---|---|---|---|---|---|
| U3519M | 19 mm | 6-5/8” | 1-21/32” | 57/64" | 1/4" |
| U3521M | 21 mm | 6-5/8” | 1-21/32” | 29/32" | 1/4" |
| U3522M | 22 mm | 6-5/8” | 1-21/32” | 29/32" | 1/4" |
| U3524M | 24 mm | 6-7/8” | 1-7/8” | 1-1/32” | 1/4" |
| U3527M | 27 mm | 6-7/8” | 1-7/8” | 1-1/16” | 1/4" |
| U3530M | 30 mm | 7” | 2-1/16” | 1-3/32” | 1/4" |
| U3532M | 32 mm | 7” | 2-1/16” | 1-3/32” | 1/4" |
| U3536M | 36 mm | 7-5/8” | 2-1/2” | 1-9/32” | 9/32" |
| U3537M | 37 mm | 7-5/8” | 2-1/2” | 1-5/16” | 9/32" |
| U3538M | 38 mm | 7-5/8” | 2-1/2” | 1-5/16” | 9/32" |
| U3541M | 41 mm | 7-5/8” | 2-5/8” | 1-11/32” | 9/32" |
| U3546M | 46 mm | 8-1/2” | 3-1/8” | 1-23/32” | 5/16" |
| U3550M | 50 mm | 8-1/2” | 3-1/8” | 1-3/4” | 5/16" |
| U3555M | 55 mm | 8-1/2” | 3-1/2” | 1-15/16” | 5/16" |
| U3560M | 60 mm | 8-1/2” | 3-1/2” | 1-31/32” | 5/16" |
| U3565M | 65 mm | 8-1/2” | 3-1/2” | 1-31/32” | 5/16" |