10mm Cable 12mm Stud Tinned Copper Tube Crimp Lugs

Description

10mm Cable. 12mm Stud. Tinned Copper. Compression Crimp Lug. Sold Individually.

The CTL10-12 is a 10mm tinned copper tube compression crimp lug with a 12mm stud hole — used to terminate a 10mm² conductor to a bolted connection point such as a terminal block, earth bar, busbar, or equipment stud. Annealed copper barrel with tin electroplated finish. Sold individually.

• CTL10-12 — 10mm Cable, 12mm Stud Tinned Copper Tube Crimp Lug
• Suits 10mm² conductor — 7/1.35 stranding
• 12mm stud hole — suits M12 bolts and studs
• Annealed copper barrel — tin electroplated finish for corrosion resistance
• Compression crimp barrel — single crimp
• For terminating conductor to terminal block, earth bar, busbar, or bolted connection
• Sold individually

Order online now — fast dispatch Australia-wide.

Where the CTL10-12 Crimp Lug Is Used

A compression crimp lug terminates a single conductor end to a bolted connection point — the conductor is inserted into the barrel and a compression crimp tool closes the barrel around the conductor, making a permanent, mechanically secure, low-resistance termination. The tongue of the lug is then bolted to the connection point — a terminal block, earth bar, busbar, equipment stud, or similar — using an M12 bolt through the 12mm stud hole.

The CTL10-12 is sized for 10mm² conductor — a heavier cable size used in Australian commercial and light industrial electrical installations for sub-board feeds, larger air conditioning and mechanical plant circuits, and main circuit runs where current demand requires a conductor cross-section beyond the standard residential cable sizes. The 12mm stud hole suits M12 hardware — the standard bolt size used on heavier busbars, earth bars, and industrial equipment terminals where a robust high-current mechanical connection is required. The tinned copper construction combines the excellent conductivity of annealed copper with a tin electroplated surface that resists oxidation and maintains a clean, low-resistance contact at the bolted joint over the service life of the installation.

Crimp lugs in this range are available across a wide range of cable sizes and stud hole combinations — covering the full range of conductor sizes and connection hardware used in Australian electrical installations.

Q: What is the difference between CTL10-10 and CTL10-12?
A: Both are 10mm² tinned copper tube crimp lugs with identical barrel and cable specifications. The only difference is the stud hole — CTL10-10 has a 10mm stud hole (suits M10 bolts) and CTL10-12 has a 12mm stud hole (suits M12 bolts). Select the correct size to match the bolt or stud at the connection point.

Q: What stud or bolt size suits the CTL10-12?
A: The CTL10-12 has a 12mm stud hole, suited to M12 bolts and studs — the standard hardware used on heavier busbars, earth bars, and industrial equipment terminals.

Q: Is the CTL10-12 sold individually or in a bag?
A: The CTL10-12 is sold individually.