Harbor Freight Tools


3 in. Impact Rated Black Oxide Security Bit Set, 33 Piece

HERCULES™ heavy duty security bits are engineered with TorqPoint™ technology to withstand impact drivers

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Impact rated HERCULES™ 3 in. security bit set is precision-machined to provide the best fit and grip - essential with security fasteners. Equipped with the TorqPoint™ shock absorbent zone these bits stand up to constant use with impact drivers. The set comes with an impact rated magnetic bit holder and a jobsite-tough case for easy access bit storage.

  • 3 in. impact rated security bits are engineered with TorqPoint™ technology to flex under load, taking pressure off bit tip
  • Advanced metallurgy construction resists wear in heavy-duty fastening applications
  • Black oxide coating provides greater wear resistance for longer life
  • Precision fit tips are engineered to prevent cam-out and stripping

Shipping Weight
1.15 lb.
TORX: T-8, T-10, T-15, T-20, T-25, T-27, T-30, T-35, T-40Hex SAE: 5/32 in., 9/64 in., 1/8 in., 7/64 in., 3/32 in., 5/64 in., Hex Metric: #2, #2.5, #3, #4, #5, #6, Tri-Wing: #1, #2, #3, #4,Torque: #6, #8, #10, Spanner: #4, #6, #8, #10
Shank size
1/4 in.
Note: Specifications are approximate and subject to change

100% Satisfaction Guarantee! If for ANY reason you are not satisfied with this item, you may return it within 90 days for a full refund or replacement.