Bronze-aluminum Alloy. The flat design allows it to be used in places where there is no object or obstacle in its way. 12-point design perfectly fits on nuts. Tools recommended for 1, 2, 21 or 22 Ex zones. Opening size: 2-3/4". Total length: 16-18/47". Outer diameter: 4-9/16". Head Depth: 1-19/32".
URREA SAE Non-Sparking Flat Striking Wrenches
| ITEM | OPENING SIZE | TOTAL LENGTH | OUTER DIAMETER | HEAD DEPTH |
|---|
| UH2716SW | 1" | 9-1/2" | 2-15/64" | 55/64" |
| UH2717SW | 1-1/16" | 9-1/2" | 2-15/64" | 55/64" |
| UH2718SW | 1-1/8" | 9-1/2" | 2-15/64" | 55/64" |
| UH2719SW | 1-3/16" | 9-1/2" | 2-15/64" | 55/64" |
| UH2720SW | 1-1/4" | 9-1/2" | 2-15/64" | 55/64" |
| UH2721SW | 1-5/16" | 9-1/2" | 2-15/64" | 55/64" |
| UH2722SW | 1-3/8" | 9-1/2" | 2-15/64" | 55/64" |
| UH2723SW | 1-7/16" | 11-21/64" | 3" | 63/64" |
| UH2724SW | 1-1/2" | 11-21/64" | 3" | 63/64" |
| UH2726SW | 1-5/8" | 11-21/64" | 3" | 63/64" |
| UH2727SW | 1-11/16" | 11-21/64" | 3" | 63/64" |
| UH2728SW | 1-3/4" | 11-21/64" | 3" | 63/64" |
| UH2729SW | 1-13/16" | 11-21/64" | 3" | 63/64" |
| UH2730SW | 1-7/8" | 11-21/64" | 3" | 63/64" |
| UH2731SW | 1-15/16" | 11-21/64" | 3" | 63/64" |
| UH2732SW | 2" | 13-31/64" | 3-47/64" | 1-31/64" |
| UH2734SW | 2-1/8" | 13-31/64" | 3-47/64" | 1-31/64" |
| UH2735SW | 2-3/16" | 13-31/64" | 3-47/64" | 1-31/64" |
| UH2736SW | 2-1/4" | 13-31/64" | 3-47/64" | 1-31/64" |
| UH2737SW | 2-5/16" | 13-31/64" | 3-47/64" | 1-31/64" |
| UH2738SW | 2-3/8" | 14-51/64" | 4-7/64" | 1-31/64" |
| UH2740SW | 2-1/2" | 14-51/64" | 4-7/64" | 1-31/64" |
| UH2741SW | 2-9/16" | 14-51/64" | 4-7/64" | 1-31/64" |
| UH2742SW | 2-5/8" | 14-51/64" | 4-7/64" | 1-31/64" |
| UH2744SW | 2-3/4" | 16-18/47" | 4-9/16" | 1-19/32" |
| UH2746SW | 2-7/8" | 16-18/47" | 4-9/16" | 1-19/32" |
| UH2747SW | 2-15/16" | 16-18/47" | 4-9/16" | 1-19/32" |
| UH2748SW | 3" | 16-18/47" | 4-9/16" | 1-19/32" |
| UH2750SW | 3-1/8" | 18-27/68" | 5-1/8" | 1-23/32" |
| UH2754SW | 3-3/8" | 18-27/68" | 5-1/8" | 1-23/32" |
| UH2756SW | 3-1/2" | 18-27/68" | 5-1/8" | 1-23/32" |