
Reaction Bar
Atlas Copco reaction bars absorb the torque reaction generated during nutrunner and wrench operation, transferring it to a fixed structural point rather than through the operator's wrists and arms. Available in a comprehensive range of sizes, lengths, and materials optimised for specific tool models and torque ranges, each bar is designed to provide a stable, comfortable reaction surface that protects both the operator and the joint from the effects of uncontrolled torque reaction.
- Absorbs torque reaction to protect operator wrists and arms
- Transfers reaction to a fixed structural point for stable fastening
- Wide range of sizes, lengths, and materials for different applications
- Optimised for specific Atlas Copco tool models and torque ranges

Products in this range
Request a quoteReaction Bar models.
| Product | SKU / Model | Key specifications | ||
|---|---|---|---|---|
![]() | Reaction bar | 4210 1798 92 | ||
![]() | REACTION BAR | 4210 2134 02 | ||
![]() | REACTION BAR | 4210 2183 80 | ||
![]() | Reaction bar | 4210 2219 81 | ||
![]() | Reaction bar | 4210 2219 82 | ||
![]() | Reaction bar | 4210 2219 08 | ||
![]() | REACTION BAR | 4210 2219 80 | ||
![]() | Reaction bar | 4210 2726 01 | ||
![]() | REACTION BAR | 4210 2726 80 | ||
![]() | REACTION BAR | 4210 2808 80 | ||
![]() | Reaction bar | 4210 3899 01 | ||
![]() | REACTION BAR | 4210 3899 80 | ||
![]() | Reaction bar | 4210 4480 04 | ||
![]() | Reaction bar | 4210 4480 09 | ||
![]() | Reaction bar, Sliding drive | 4210 4481 93 | ||
![]() | Reaction bar | 4210 4480 92 | ||
![]() | Reaction bar, Sliding drive | 4210 4481 99 | ||
![]() | Reaction bar | 4210 4480 03 | ||
RE | Reaction bar | 4210 4480 07 |
| |
![]() | Reaction bar | 4210 4480 85 | ||
![]() | Reaction bar | 4210 4480 90 | ||
![]() | Reaction bar | 4210 4480 08 | ||
![]() | Reaction bar, Sliding drive | 4210 4481 94 | ||
![]() | REACTION BAR, S-TYPE | 4210 4480 93 | ||
![]() | Reaction bar, Sliding drive | 4210 4481 95 | ||
![]() | Reaction bar, S-Type | 4210 4480 94 | ||
![]() | Reaction bar, Sliding drive | 4210 4481 98 | ||
![]() | Reaction bar | 4210 4480 05 | ||
![]() | Reaction bar, Sliding drive | 4210 4616 99 | ||
![]() | Reaction bar, Sliding drive | 4210 4616 95 | ||
![]() | Reaction bar, Sliding drive | 4210 4616 98 | ||
![]() | Reaction bar, Sliding drive | 4210 4616 93 | ||
![]() | Reaction bar, Sliding drive | 4210 4616 94 | ||
![]() | Reaction bar | 4210 4758 92 | ||
![]() | Reaction bar | 4210 4757 93 | ||
![]() | Reaction bar | 4210 4758 93 | ||
![]() | Reaction bar | 4210 4758 90 | ||
![]() | Reaction bar sliding drive, compl. | 4210 4752 91 | ||
![]() | Reaction bar sliding drive, compl. | 4210 4752 90 | ||
![]() | Reaction bar | 4210 4757 92 | ||
![]() | Reaction bar | 4210 4758 91 | ||
![]() | Reaction bar | 4210 4757 90 | ||
![]() | Reaction bar sliding bar, compl. | 4210 4752 93 | ||
![]() | Reaction bar sliding drive, compl. | 4210 4752 92 | ||
![]() | Reaction bar | 4210 4757 91 | ||
![]() | MOUNTINGPLATE | 4220 1200 00 | ||
![]() | REACTION BAR | 4220 1200 01 | ||
![]() | MOUNTING VISE _ETVS9-270+ | 4220 1201 80 | ||
![]() | MOUNTING VISE | 4220 1445 00 | ||
![]() | Reaction bar, S-type Spline 2, 120 Nm | 4220 1903 02 | ||
![]() | REACTION BAR | 4220 1903 00 | ||
RE | REACTION BAR | 4220 1972 91 |
| |
![]() | BAR | 4220 1972 05 | ||
![]() | REACTION BAR | 4220 2137 03 | ||
![]() | REACTION BAR | 4220 2137 02 | ||
![]() | REACTION BAR KIT | 4220 3188 80 | ||
![]() | REACTION BAR KIT | 4220 3324 80 | ||
![]() | REACTION BAR | 4220 3491 00 | ||
![]() | REACTION BAR | 4220 4495 00 |
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