Jetech 3/8 Inch Drive Socket Set (6mm - 19mm), Metric, 21PCS

3/8 INCH DRIVE SET INCLUDES: 14pcs standard metric sockets(6mm-19mm), 4pcs deep metric sockets(12mm-19mm), a quick-release 45-tooth ratchet handle, extension bar (6in), and spark plug socket(16mm).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 rust and corrosion resistance.6 POINT & OFF CORNER DESIGN - 6-point opening of the sockets provides a precise and exact fit. Off corner design distributes the force on the round to prolong its lifespan and protect the fasteners.QUICK-RELEASE REVERSIBLE RATCHET HANDLE - Featured with a 45-tooth ratchet, the ratchet wrench needs only an 8-degree swing arc to operate, making it perfect to reach these confined areas.LIFETIME WARRANTY - Buy with confidence with Jetech's lifetime manufacturer warranty. Terms and conditions apply. Jetech 21pcs 3/8in Dr. 6-point socket set contains metric standard and deep sockets, and other accessories. Perfect for everyone from DIY lovers to professional technicians. Made with forged chrome vanadium steel and heat-treated for extra strength and durability. Chrome plated for rust and corrosion resistance. Stored in a stable and durable blow-molded case for effortless storage and convenient transportation. Socket sizes are embossed in the case for quick identification of the correct size. Set Includes: 14PCS 3/8 Inch Drive Metric Sockets: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm 4PCS 3/8 Inch Drive Metric Deep Sockets: 12mm, 13mm, 17mm, 19mm 3/8 Inch Drive Spark Plug Socket (Size: 16mm or 5/8in) 3/8 Inch Drive Extension (Size: 6 Inch) 3/8 Inch Drive 45-Tooth Quick-Release Ratchet Wrench