Tekton 3/8 Inch Drive x 3/8 Inch Shallow 12-Point Socket (SHD12210)

Had a stubborn 12-point fastener on an older engine that nothing else would grab. This socket bit into it and broke it loose first try. Fits snug, chrome finish still looks new after several jobs. Five bucks well spent.

Fits great, quality steel.

Needed this for brake caliper and some German engine hardware that uses 12-point heads. Fit is precise and it doesn't rock on the fastener like my cheap no-name socket did. Hardened nicely — no visible wear after a couple months of DIY work. Shallow profile fits everywhere I've needed it so far. Would buy Tekton again.

Anyone who works on BMWs knows you need 12-point sockets for those alternator and pulley bolts. This one handles them perfectly. The wall engagement is full and even under breaker-bar torque it doesn't deform. My old copy-brand socket rounded off and cost me an afternoon — this one won't.

Works as expected, fits my ratchet, fits the bolts. Nothing exciting to report. Packaging was minimal which I guess is fine.

I'm a retired machinist and I inspect tools the way most people inspect produce. This socket's internal geometry is well cut, the chrome plating is even, and the size marking is cleanly etched. Used it on hydraulics fittings and engine accessories with no issues. You're not paying for a brand name here, just getting a good tool.

Picked this up for a specific 12-point drain plug situation and it's since seen general duty too. The 12-point design lets me seat it at slight angles in tight spots, which is actually super convenient. Finish has held up. Minor gripe: the size etching could be bigger for old eyes.

That's the whole point of a good 12-point socket and this one delivers. Broke loose several corroded fasteners with full contact and no slip. Tekton keeps earning my business with tools like this at honest prices.

Bought with the SAVE15 coupon so the price was great. Socket feels dense and well machined. Used it on a snowblower repair and it grabbed a grimy 12-point bolt with no drama. Can't ask for more from a $5 socket.