Striking Ring Wrench
The striking ring wrench is a robust single-ended 12-point wrench with a striking face at the end of the handle. It is designed for particularly demanding assembly work on large bolted connections. Chrome-molybdenum steel, a phosphate finish and manufacture to DIN 7444 support durable industrial use.
Main benefits
- robust single-ended design with a striking face,
- 12-point FlankTraction profile applies force across the fastener flats,
- fine chrome-molybdenum steel for demanding assembly work,
- durable phosphate-finished surface,
- manufactured to DIN 7444,
- wide range of metric sizes from 22 to 230 mm.
Suitable applications
- loosening and tightening large bolted connections,
- heavy industrial assembly and disassembly,
- machinery production and maintenance,
- steelwork, power generation and heavy-equipment service.
How to select the correct size
The wrench size must match the across-flats dimension of the nut or bolt head. Before use, make sure the 12-point profile is fully seated on the fastener and select a hammer and working method appropriate for the specific application.
Available sizes
| Size | Overall length L | Weight |
|---|---|---|
| 22 mm | 165 mm | 235 g |
| 24 mm | 160 mm | 235 g |
| 26 mm | 160 mm | 340 g |
| 27 mm | 180 mm | 325 g |
| 28 mm | 190 mm | 460 g |
| 30 mm | 190 mm | 435 g |
| 32 mm | 195 mm | 530 g |
| 33 mm | 195 mm | 550 g |
| 34 mm | 205 mm | 570 g |
| 36 mm | 205 mm | 550 g |
| 37 mm | 205 mm | 570 g |
| 38 mm | 205 mm | 570 g |
| 41 mm | 225 mm | 730 g |
| 42 mm | 240 mm | 760 g |
| 45 mm | 240 mm | 950 g |
| 46 mm | 240 mm | 970 g |
| 47 mm | 240 mm | 950 g |
| 50 mm | 250 mm | 1,160 g |
| 55 mm | 270 mm | 1,520 g |
| 58 mm | 283 mm | 1,620 g |
| 60 mm | 270 mm | 1,460 g |
| 63 mm | 300 mm | 2,060 g |
| 65 mm | 290 mm | 2,180 g |
| 70 mm | 320 mm | 2,400 g |
| 75 mm | 325 mm | 2,755 g |
| 80 mm | 345 mm | 4,000 g |
| 85 mm | 360 mm | 4,860 g |
| 90 mm | 400 mm | 5,880 g |
| 95 mm | 400 mm | 5,880 g |
| 100 mm | 400 mm | 6,755 g |
| 105 mm | 435 mm | 6,530 g |
| 110 mm | 435 mm | 8,600 g |
| 115 mm | 435 mm | 8,600 g |
| 120 mm | 480 mm | 13,200 g |
| 125 mm | 480 mm | 13,200 g |
| 130 mm | 520 mm | 13,800 g |
| 135 mm | 520 mm | 13,800 g |
| 140 mm | 520 mm | 13,800 g |
| 145 mm | 580 mm | 19,200 g |
| 150 mm | 580 mm | 19,200 g |
| 155 mm | 580 mm | 19,200 g |
| 160 mm | 580 mm | 19,200 g |
| 165 mm | 650 mm | 28,600 g |
| 170 mm | 650 mm | 28,600 g |
| 175 mm | 650 mm | 28,600 g |
| 180 mm | 650 mm | 34,000 g |
| 185 mm | 700 mm | 33,500 g |
| 190 mm | 700 mm | 33,000 g |
| 195 mm | 700 mm | 32,500 g |
| 200 mm | 700 mm | 32,000 g |
| 205 mm | 750 mm | 38,500 g |
| 210 mm | 750 mm | 38,000 g |
| 215 mm | 750 mm | 38,700 g |
| 220 mm | 750 mm | 37,500 g |
| 230 mm | 750 mm | 36,000 g |
Need help selecting the correct size?
Send us the required dimension and details of the application. JENPEX will help you select a suitable striking ring wrench.
Request a quote