Constructed from solid, polished 304 stainless steel (with no artificial coatings) to deliver maximum torque. Laser-cut size markings (covering 1/4""x5/16"" and 3/8""x1/2"" specifications) ensure a perfect fit-even on worn valve stems-and will never fade. This two-piece, all-metal kit is seamlessly compatible with both new and old-style valve pins. The ergonomic T-handle design maximizes leverage while reducing hand fatigue, making it easy to operate stiff shut-off valves in tight spaces. Its durable 304 stainless steel construction offers natural corrosion resistance in damp plumbing environments. Weight: 0.24 lbs.