Two-hole long barrel copper compression lug for #10–14 AWG copper conductors, built with 3/8 in mounting holes, 1 in hole spacing, and an inspection window for grounded, repeatable bonding and grounding terminations.
The SystemShield #10–14 Two-Hole Long Barrel Copper Compression Lug is a grounding and bonding termination component used to create a secure compression connection between smaller copper conductors and a bolted grounding or bonding point.
This lug is designed for #10–14 AWG copper conductors and uses a two-hole long barrel format that improves terminal stability versus single-hole styles in many grounding and bonding applications. The 3/8 in hole size and 1 in center-to-center hole spacing align with common grounding bar and bonding terminal patterns used across equipment frames, enclosures, telecom backboards, and grounding bars.
Its long barrel configuration supports compression-style conductor termination, while the inspection window provides visual confirmation of conductor insertion before crimping. This lug is well suited for structured grounding layouts where stable two-bolt mounting and repeatable conductor termination are required.
| Specification | Details |
|---|---|
| Conductor Range | #10–14 AWG |
| Conductor Compatibility | Copper conductors |
| Terminal Type | Compression lug |
| Lug Configuration | Two-hole, long barrel |
| Base Material | Copper |
| Finish | Tin-plated |
| Mounting Hole Size | 3/8 in |
| Mounting Hole Spacing | 1 in center-to-center |
| Barrel Style | Long barrel |
| Inspection Window | Yes |
| Number of Mounting Holes | 2 |
| Mounting Orientation | Straight palm |
| Installation Method | Compression crimp |
| Intended Use | Grounding and bonding conductor termination |
| Connector Reference | UL 486A-486B connector-family reference where applicable |