TEKTON 1/2 Inch Drive Hex Impact Bit Socket Set with Rail, 10-Piece (1/4-3/4 in.) | SIB92100

Tekton impact bit sockets have both a high-visibility laser size marking and a permanent stamped marking that won't wear off. They're designed for use with both friction ring anvils and detent pin anvils. Our two-piece bit socket design allows us to optimize the steel alloys, heat treatments, and forming processes for the bit and socket separately. This results in a tool that's higher performing and more durable than traditional 1-piece impact bit sockets.Features:• Size is marked both with a high-visibility laser marking and a permanent stamped marking that won't wear off • 6-sided hexagonal tips are machined to precise tolerances for an exact fit with hex fasteners • Two-piece design allows bit and socket to be optimized separately, for a more durable tool than traditional one-piece designs • Socket organization's patented twist-to-lock design securely holds sockets on the rail • Keyhole slot allows rail to be mounted to wall or workbench