
STEELMAN PRO 18 in. 1/2 in. Drive to 3/8 in. Pinless Swivel Impact Extension Bar
$28.99
Engineered from heat-treated 4140 chromoly steel with a black oxide finish, this 18-inch extension provides maximum durability for heavy-duty use. The advanced pinless swivel design ensures superior torque transfer and enhanced safety by preventing projectiles common in traditional joint designs.
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Brand: STEELMAN PROSKU: 303437667
Engineered from heat-treated 4140 chromoly steel with a black oxide finish, this 18-inch extension provides maximum durability for heavy-duty use. The advanced pinless swivel design ensures superior torque transfer and enhanced safety by preventing projectiles common in traditional joint designs.
- Extended Reach: 18-inch length allows easy access to fasteners in tight or hard-to-reach spaces.
- Superior Torque Transfer: Pinless joint design maximizes power delivery from driver to socket compared to universal joints.
- Enhanced Safety: Pinless construction eliminates the risk of projectiles often caused by breakage in pinned designs.
- Premium Construction: Made from heat-treated 4140 chromoly steel with a black oxide finish for long-lasting durability.
- High Flexibility: Swivel head provides a wide range of motion to work from multiple angles.
- Versatile Compatibility: Features a 1/2 in. female drive end and a 3/8 in. male end for impact-grade sockets.





