Stock the cable and stud combinations your workshop uses
KIT-50BL is a 50-piece copper battery-lug assortment for buyers who already have suitable tooling and insulation supplies. Each lug is marked with conductor and stud size for easier selection.
KIT-50BL package breakdown
| Cable size |
Stud hole |
Quantity |
| 8 AWG |
5/16 in. |
5 |
| 6 AWG |
1/4 in. |
5 |
| 6 AWG |
5/16 in. |
5 |
| 6 AWG |
3/8 in. |
5 |
| 4 AWG |
5/16 in. |
5 |
| 4 AWG |
3/8 in. |
5 |
| 2 AWG |
5/16 in. |
5 |
| 2 AWG |
3/8 in. |
5 |
| 1/0 AWG |
5/16 in. |
5 |
| 1/0 AWG |
3/8 in. |
5 |
Total: 50 lugs across 10 cable/stud combinations. Heat-shrink tubing, cable and crimping tools are supplied separately.
Construction and finish
Copper, closed-end ring-lug construction. The closed palm end covers the front of the barrel, while the cable-entry side still requires the insulation and protection specified for the application. If your job requires a particular plating, material certification or marine specification, confirm the exact supplied finish before ordering.
Two sizes must match: cable and stud
AWG describes conductor size; the hole dimension describes the mounting stud. Check both before ordering. 1/0 AWG (one-aught) is different from 1 AWG; this assortment lists 8, 6, 4, 2 and 1/0 AWG, not every size between them.
- Match copper cable construction and barrel dimensions; do not remove strands to make a cable fit.
- Check stud diameter, palm clearance, cable bend space and the equipment's fastening requirements.
- Select tooling by the actual lug, conductor and required crimp profile, not just the tool's maximum capacity.
- Current capacity depends on the cable, terminal, load, temperature and installation; no universal amp rating is implied.
Project fit
For compatible copper battery-cable terminations in automotive repairs, RV auxiliary-power wiring, inverter and battery-bank projects, golf carts and equipment maintenance. These jobs need the right cable gauge, correct stud fit and resistance to vibration through proper mounting and cable support. Confirm any marine or outdoor installation requirements separately; a closed-end barrel does not by itself make the cable entry or assembled connection waterproof.
Installation guidance
- Isolate power using the equipment's battery-disconnection procedure. Match the cable material and stranding, lug barrel, stud hole and specified crimp tooling.
- Cut squarely and strip to the lug's insertion length without removing strands. Slide correctly sized heat-shrink tubing onto the cable before terminating both ends.
- Insert all strands fully into the barrel. Use the specified die/profile, crimp positions and sequence; there is no universal number of crimps for every lug.
- Inspect strand capture, barrel condition and crimp quality against the terminal requirements before fitting insulation. Apply tubing with suitable controlled heat according to its instructions.
- Mount the palm flat on the compatible connection point and tighten to the equipment's specified torque. Support the cable and verify the assembly before energizing it.
Read How Can I Crimp Battery Cable Lugs? and our battery cable, lug and crimper selection guide.
Which kit is right for you?
Choose KIT-50BL when you need the listed lug combinations and already have heat-shrink tubing. For lugs bundled with insulation pieces, compare KIT-90C: 50 lugs plus 40 adhesive-lined heat-shrink tubes. Compare the individual lug sizes before substituting one assortment for the other.
Is a crimper included?
No. Use a compatible battery-lug crimping system, cutter and stripper selected for the actual cable and terminal.
Help with selection
Email sales@iwiss.com with the SKU, conductor size and construction, connection dimensions, quantity and a clear photo. Delivery information ยท Returns
