TEKTON S2 steel bits are press-fit into the socket for a straight， permanent connection that can't loosen over time. The star-shaped Torx bits have 6-lobes machined to precise tolerances for an exact， high-torque fit that resists camming out. The set includes both Torx and Tamper-Resistant Torx bit sockets with Twist-to-Lock Rails and Tray organizers.

S2 steel bit is press-fit into the socket for a straight， permanent connection that can't loosen over time

Star-shaped Torx bit has 6-lobes， tamper-resistant Torx bits have hollow center to accommodate the post on TR fasteners

Large， clear die-stamped size marking is easy to read and cant wear off

4 detent grooves provide a secure connection with the drive tool

Polished， chrome-plated finish easily wipes clean and is highly resistant to corrosion

Twist-to-lock socket rail and tray organizer securely hold sockets in place

10-piece 1/2 in. drive Torx bit sockets: T20， T25， T27， T30， T40， T45， T47， T50， T55， T60

10-piece 1/2 in. drive tamper-resistant Torx bit sockets: TR20， TR25， TR27， TR30， TR40， TR45， TR47， TR50， TR55， TR60

Includes socket rails and tray