TecoTek Spark Plug Socket Set — 11‑Piece 3/8" Drive with Click Torque Wrench and Rubber-Retained CR‑V Sockets

A compact 11-piece spark plug kit from TecoTek that pairs a 3/8" click torque wrench with magnetic and non-magnetic CR-V spark plug sockets, an extension, universal joint, and a gapper for reliable plug removal and installation.

This TecoTek set is built to make spark plug service faster and safer for cars, lawn mowers, ATVs and other small engines. The kit includes both metric and imperial socket sizes, a 10–45 ft-lb (13.5–61 Nm) click torque wrench for controlled tightening, and accessories such as a magnetic swivel socket, a non-magnetic sleeve set, a universal joint, a 10" extension and a spark plug gapper. All sockets are heat-treated chrome vanadium with a polished finish and internal rubber rings to protect porcelain plugs during removal and transport.

How does this set prevent damage to spark plugs during removal?

The sockets are designed with internal rubber retaining rings or a magnetic swivel to hold the plug securely so it won’t fall out when you extract it. The 6- and 12-point openings match hex flats to reduce rounding, and the polished CR-V construction minimizes burrs that could nick the plug shell.

• Rubber retaining rings in each socket to protect porcelain.
• Magnetic swivel 12-point socket for tight-access retrievals.
• 6- and 12-point profiles to closely fit plug hexes and prevent slipping.

What torque control does the click wrench provide?

The included 3/8" drive click torque wrench is preset to a usable range of 10–45 ft-lbs (13.5–61 Nm), covering most spark plug torque specifications for everyday vehicles and small engines. It gives a distinct audible and tactile click at the preset torque, helping you avoid over- or under-tightening.

• Click feedback at the set torque for reliable fastening.
• 3/8" drive fits the supplied sockets and common ratchet accessories.
• Torque range suitable for many automotive and outdoor power equipment plugs.

Which sizes and accessories are included in the kit?

This 11-piece collection covers common spark plug sizes in both metric and SAE measurements and includes helpful tools you’ll use every time you change plugs. The travel case has printed size markings, and each socket is laser-marked for quick identification.

• Sockets: 14mm, 16mm, 18mm, 9/16" (6pt), 5/8" (6pt), 3/4" (6pt) and 13/16" (6pt).
• Plus: 3/8" drive click torque wrench (10–45 ft-lbs), magnetic swivel socket, universal joint, 10" extension, and spark plug gapper.
• Durable storage case with size markings for organized transport.

How durable and accurate are the tools?

TecoTek manufactures this set from hardened chrome vanadium steel with a mirror polish finish that resists corrosion and stands up to workshop use. The sockets meet ANSI-style performance expectations and include high-visibility size markings so you can pick the right tool quickly.

• Heat-treated CR-V steel for strength and wear resistance.
• Mirror polish finish to resist rust and simplify cleaning.
• Visible markings on both case and sockets for quick selection.

Who is this for: The TecoTek 11-piece spark plug socket set is aimed at DIY mechanics, home garage enthusiasts, small-engine owners and technicians who need a compact, trustworthy kit for spark plug service. If you work on cars, motorcycles, lawn equipment or ATVs and want controlled torque, secure plug removal, and a full range of common socket sizes in one organized case, this collection fits those needs without requiring specialized individual tools.