Jetech 11PCS 1/4 Inch and 3/8 Inch Drive Female E Torx Star Socket Set, Made with Forged, Heat-Treated Cr-V Steel, Set Includes 1/4-Inch Drive E4-E8 and 3/8-Inch Drive E10-E20 with Steel Holder Rail - SK1ov4-3ov8-E11S

• SET INCLUDES - Size: 5pcs 1/4in drive socket size: E4, E5, E6, E7, E8. 6pcs 3/8in drive socket size: E10, E12, E14, E16, E18, E20. Comes with a steel socket holder rail to keep them in position. DURABLE Cr-V STEEL - Forged by quality chromium-vanadium steel and heat-treated for enhanced strength and durability, the whole set is also chrome plated for excellent rust and corrosion resistance. RADIUS CORNER DESIGN - Its force is evenly distributed to the inwall but not the corners, prolonging the lifespan of both the fasteners and sockets, thanks to the radius design of the openings. WIDE APPLICATION - These female star sockets are widely used on vehicle/computer repairing or other purposes to fasten or loosen a Torx screw and bolt. Perfect for these fasteners in confined areas. LIFETIME WARRANTY - Buy with confidence with Jetech's lifetime manufacturer warranty. Terms and conditions apply.