4PCS Square Drive Adapter Set – 1/2", 1/4", 3/8"

• Enhanced Anti-Slip Grip: Engineered with a specialized anti-slip knurling/groove pattern for maximum traction, quick handling, and reduced slippage during fast-paced jobs.
• Heavy-Duty Construction: Built from premium grade alloy steel for exceptional strength, maximum durability, and superior torque retention under high loads.
• Complete 4-Piece Drive Coverage: Includes standard square drive sizes ($1/4"$, $3/8"$, $1/2"$) to seamlessly bridge the gap between your ratchet handles and various socket attachments.
• Corrosion-Resistant Finish: Fully polished chrome coating guards against rust, oil, wear, and corrosion, ensuring long-lasting performance in tough shop environments.
• Precise Ball-Detent Lock: Spring-loaded retention balls securely lock sockets onto the adapters to prevent accidental drops or slipping during high-torque applications.

Specifications

• Set Quantity: 4 Pieces
• Material: Premium Chrome Vanadium / Alloy Steel
• Finish: Polished Chrome / Anti-Slip Knurled
• Compatibility: Hand ratchets, torque wrenches, and standard driver handles