Stahlwille External Torx sockets, E4

Stahlwille 40TX is a range of external Torx sockets for 1/4" drive: 6 sizes from E4 to E10, each 23mm long. Each socket fits over an external Torx head and turns on a 1/4" internal square drive. The sockets are HPQ high-performance steel, chrome plated.

Its HPQ steel is wear-resistant yet thin-walled and light, and that these sockets withstand high torques and suit work in confined spaces such as turbines. The E number is the external Torx size, so match it to the head on the screw. These sockets are for hand use, so keep to hand-driven work.

Where this product is used

• External Torx screws and bolts from E4 to E10
• Work in confined spaces where a thin-walled socket is needed
• Titanium alloy parts and fasteners, where cadmium-free HPQ tooling is wanted

Features

• 6 external Torx sizes from E4 to E10
• 23mm long
• 1/4" internal square drive
• HPQ high-performance steel, chrome plated
• Thin-walled and light
• Free of cadmium
• For hand use

Key specifications

Choosing the right option

Pick the socket by the external Torx size on the screw head. Turn it with a 415 1/4" drive reversible ratchet; the 405 1/4" drive extension bars add reach and the 407 1/4" drive universal joint lets you work at an angle. For the same type of socket on a 3/8" drive see the 45TX/7 external Torx socket set, 3/8" drive. For internal Torx screws see the 44KTXB tamper resistant Torx sockets, 1/4" drive and the 44KTX Torx screwdriver sockets, 1/4" drive.

Related Stahlwille products: 415 1/4" drive reversible ratchet, 405 1/4" drive extension bars, 407 1/4" drive universal joint, 409 1/4" to 3/8" drive adaptor.