Impact Bit Socket Set 40-Piece for 3/8 Inch Drive | TEKTON

About this item

• Includes 9-pc. 3/8 in. drive hex impact bit sockets: 5/32-9/16 in.; 13-pc. 3/8 in. drive hex impact bit sockets: 4-14 mm; 10-pc. 3/8 in. drive torx bit impact sockets: T20-T60; 8-pc. 3/8 in. drive triple square impact bit sockets: M4-M12
• Carrying Case – Made from a high-density polyethylene material and withstands exposure to common lubricants, fuels, and solvents
• Two Size Markings – The size is marked with a high-visibility laser marking and a permanent stamped marking that won't rub off
• Optimal Two-Piece Design – We use separate steel alloys and processes for the bit and socket, resulting in a higher performing tool than one-piece designs
• Friction Ring or Detent Pin Anvils – Smooth walls inside the drive end and a detent pin hole make the bit sockets compatible with both drive tool anvil types
• Permanent Connection – The bit is pressed directly into the socket for a permanent connection that won't loosen over time or under stress
• 1. Precise Bit Geometry – The tip of the bit is machined to exact measurements.
• 2. Consistent Bit Shape – The bit tip is manufactured to meet specific tolerances.