
STEELMAN PRO 3-Piece Pinless Swivel Impact Extension Adapter Set, 1/2 in. Drive to 3/8 in. Drive
Access hard-to-reach spaces with ease using this 3-piece pinless swivel impact extension set. Engineered from heat-treated 4140 chromoly steel, the pinless design maximizes torque transfer and enhances safety by preventing projectiles. This versatile set includes 6 in., 9 in., and 12 in. lengths to provide a wide range of motion for various professional applications.
Access hard-to-reach spaces with ease using this 3-piece pinless swivel impact extension set. Engineered from heat-treated 4140 chromoly steel, the pinless design maximizes torque transfer and enhances safety by preventing projectiles. This versatile set includes 6 in., 9 in., and 12 in. lengths to provide a wide range of motion for various professional applications.
- Versatile 3-Piece Set: Includes 6 in., 9 in., and 12 in. extensions to reach fasteners in tight or obstructed spaces.
- Superior Torque Transfer: The pinless joint design ensures maximum power transfer from the driver to the socket compared to traditional universal joints.
- Enhanced Safety: The pinless construction prevents the risk of projectiles common in pinned designs during accidental breakage.
- Premium Durability: Constructed from heat-treated 4140 chromoly steel with a black oxide finish for long-lasting professional use.
- High Flexibility: Swivel heads provide a wide range of motion, allowing for multiple working angles in complex applications.
- Standard Compatibility: Features a 1/2 in. female drive end and a 3/8 in. male end to fit most impact-grade sockets and power tools.





