CARBYNE XZN Triple Square Spline Bit Socket Set - 10 Piece, S2 Steel Bits | Metric 4mm - 18mm • From a Family-Run Tool Company Based in the U.S.A.

Key features

• Best-in-Class: 10 Piece XZN Triple Square Spline Bit Socket Set. Constructed of Premium Materials for Increased Torque and Durability Over Time.
• Durable: Drop-Forged and Heat Treated S2 Alloy Steel Bits – Stronger, More Durable, and Less Likely to Wear Down Over Time. Drop-Forged and Heat-Treated Chrome Vanadium Steel Sockets – Delivering Increased Strength, Resistance to Wear and Tear, a Longer Lifespan.
• Premium Finish: Zinc Phosphate Bit Finish – Provides Rust and Corrosion Resistance. Chrome Plated CrV Sockets with Mirror Polish – Provides Corrosion Resistance and Easy Clean-Up.
• Easy to Use: Precision Chamfered Bit Ends Insert Easily into Fasteners. Sizes are Precision Stamped on Sockets and Molded into Heavy Duty Storage Case for Faster Recognition.
• 100% Risk-Free: Tools Meet & Exceed ANSI (American National Standard Institute) Standards and Are Covered by Our Lifetime Warranty for Your Complete Peace of Mind.
• Contains: 10 Pcs XZN Bit Sockets: M4, M5, M6, M8, M9, M10, M12. Tamper Resistant: M14, M16, M18.