
120-12TQ Copper Tube Terminal Stud Size: M12 / Cable Size: 120mm²
12012T
120-12TQ Copper Tube Terminal – M12 Stud, 120mm² Cable, Seamless Copper Construction
The 120-12TQ Copper Tube Terminal is a premium British-manufactured solution for terminating 120mm² cables to M12 studs. Built from seamless copper tube and compliant with key British Standards, it ensures excellent conductivity, mechanical strength, and long-term reliability for professional electrical installations.
- M12 Stud Compatibility: Designed to suit M12 studs, providing a secure and dependable termination.
- 120mm² Cable Capacity: Suitable for large cable cores used in high-power circuits.
- Seamless Copper Tube: Manufactured to BSEN12449 for consistent electrical and mechanical performance.
- Electro-Tin Plated Finish: Coated to BS1872:1984 to enhance resistance to corrosion and environmental degradation.
- Bell Mouth Design: Flared entry allows smoother cable insertion and minimises conductor strand damage.
Technical Specification
- Product Type: Copper tube terminal
- Cable Size: 120mm²
- Stud Size: M12
- Material: Pure copper (to BS2871)
- Finish: Electro-tin plated
✅ Trust the 120-12TQ Terminal for safe, high-quality terminations in demanding electrical applications!

Product | Terminal |
Type | Terminal Stud |
Colour | Electro Tin Plated |
Material | Copper |
Cable Size Range | 120 mm2 |
Hole/stud Size | M12 mm |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.