TEKTON 3/8 Inch Drive x 21 mm 6-Point Socket | SHD13121

Bought it to replace the 3/8 18mm craftsman socket that met its end on brakes. This socket seems good quality, fits perfectly, handles the torque I throw at it and does its job. Tekton is good stuff, and customer support is second to none. Glad I bought it!

Tekton makes good stuff. So the quality is nice and it’s standard Tekton quality. I wasn’t sure if this was gonna be necessary or just sort of a gimmick thing. But there is a clear difference between a standard socket and this extra short. It’s much closer to a stubby socket but just a bit shorter than my stubby sockets and it has a slightly thinner chrome wall than my impact stubby does. This socket seems better suited for a hand tool use on a ratchet. Where a stubby would be better for a box wrench or impact. It’s 3/8 inch. So you get better torque than using a 1/4 inch socket. Not sure if you need sizes below 13 mm. 1/4 can handle those. But in the 14mm and 15 mm range these really help. Especially rusty exhaust stuff. Prob can use a wrench once you hit 20 mm and up. But 18mm and 19 mm fit nice on some of those brake bolts that can be hard to get at. So I’d recommend you buy those sizes that fit your vehicle or the whole set if you’re a mechanic. Options seem to make life easier when you need them. Good buy. I’m happy with the purchase. And each socket is a good price.

Great looking

Solid socket. No complaints!

Nice socket. easy to see size. Good quality.

Needed to fill the gaps in my sets and these worked perfectly.

This TEKTON 3/8-inch drive 24 mm deep socket is a solid, reliable tool for regular garage use. The build quality is decent, and the 6-point design grips the flats of fasteners securely without slipping or rounding off edges. The deep well length provides the necessary clearance for longer bolts, and the markings are clear enough to read easily in a toolbox. It feels sturdy enough to handle standard ratchets and hand tools without any issues. It doesn’t necessarily stand out with any flashy features, but it functions exactly as it should and is a practical addition to a socket set.

Does a great job. Looks to be a quality product.

As advertised, no issues.

Bought to remove the PCV valve on my Infiniti 2008 G35X as my current socket sets didn't have a deep 23mm.

Works good

As advertised, no issues.

Tekton or GearWrench are my go-to's so I got this to drain and fill my 2015 Venza's transfer case. it worked perfectly and since it's a 3/8" drive, I could use my smaller 3/8" torque wrench which is much easier to work with under the car in tight spaces.