Front-right angle view of Tekton rail impact drive bit socket set. Item #SIB92103
Laid out contents of Tekton rail impact drive bit socket set. Item #SIB92103
Person holding Tekton rail impact drive bit socket set. Item #SIB92103
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Item #SIB92103
1/2 Inch Drive

1/2 in Drive Triple Square Impact Bit Socket Set with Rail (9-Piece)

Triple Square M6 - M12
Tamper Triple Square MT14 - MT18
$66.00
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Details

The tip of a triple square impact bit socket

Strong, Precise Triple Square Bits

The triple square (also called XZN) tip is machined to precise tolerances for an exact fit with triple square fasteners.
Triple square double hex comparison illustration

90º Geometry

The internal star shape is formed by 3 squares superimposed, each with a 30º offset. The points are shaped to an internal angle of 90º, different from double-hex geometries.
Graphic showing the bit is pressed into the impact socket

Strong 2-Piece Design

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.
A

Steel Bit

The bit is made from hardened S2 steel for a tip that maintains its geometry even under stress.

B

Permanent Connection

Bits are pressed directly into the socket for a permanent connection.

C

4140 Cr-Mo Socket

The socket is made from 4140 chromium-molybdenum (Cr-Mo) steel and properly heat-treated for use on impact wrenches.

Front laser markings and back stamped markings on an M12 impact socket

Two Size Markings

The size is marked in two ways on every socket—both as a high-visibility laser marking and a permanent stamped marking.
Comparison between the extended reach of a Tekton impact bit socket and a tapered bit socket

Extended Reach

The straight, extended length bit allows you to reach deeper into recesses than other shorter and tapered-style bits.
The drive end of an M12 impact socket, with labels for the smooth walls, beveled inner rim, and detent pin hole

Drive Tool Retention

Sockets work with both types of anvils found on 1/2 inch drive impact wrenches:
Graphic showing green check marks on friction ring anvil and detent pin anvil
A gray socket rail with a twist-to-lock graphic

Portable Socket Rail

Keep your sockets organized and ready to go using the included socket rail. The twist-to-lock clips hold sockets securely and can be repositioned anywhere along the rail.

Specifications

1/2 in Drive Triple Square Impact Bit Socket Set with Rail, 9-Piece (M6 - M12, MT14 - MT18)

Specs for 1/2 in Drive Triple Square Impact Bit Socket Set with Rail, 9-Piece (M6 - M12, MT14 - MT18)
Country of Origin
Sockets made in Taiwan. Rail made in USA.
Item Weight
3.1 lb.