Copper Short Barrel One Hole Compression Lugs 6 AWG 5/16-inch Bolt Size
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SKU: 210-98005
840 in stock
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6 AWG One-Hole Compression Lug – Blue, 5/16-in Stud, Tin-Plated Copper | Conversions Tech™
Engineered for mission-critical terminations, the Conversions Tech™ 6 AWG blue compression lug delivers rock-solid conductivity and long-life corrosion defense in switchgear, MCC buckets, battery banks, and photovoltaic combiner boxes. The precision-drawn tin-plated EC-grade copper barrel accepts flex, welding, or building-wire stranding and crimps to an ultra-low-resistance cold-weld bond. A 5/16-inch (M8) stud hole and chamfered entry accelerate assembly, while the blue color code guarantees quick gauge verification on crowded buses.
Performance Highlights
- Conductor Size — 6 AWG (16 mm²) for lighting panels, UPS strings & utility metering.
- Tin-Plated Copper Body — ≥ 99.9 % IACS conductivity & salt-spray corrosion immunity.
- 5/16-in (8.7 mm) Mounting Hole — fits standard 5/16-in studs or M8 hardware.
- Chamfered / Short Barrel — 0.75-in length for compact enclosures; bevel guides fast wire insertion.
- High-Voltage Rated — 600 V to 35 kV AC duty; 65 A ampacity @ 90 °C.
- Code Compliance — UL 486A-486B listed, CE marked, RoHS 3, and CSA C22.2 certified.
Technical Specifications
| Wire Gauge | 6 AWG (16 mm²) |
|---|---|
| Stud Size | 5/16 in (Ø 0.343 in / 8.7 mm) |
| Color Code | Blue (industry standard) |
| Overall Length | 40 mm • 1.57 in |
| Barrel Length | 19.1 mm • 0.75 in |
| Barrel ID / OD | 7.9 mm / 14 mm (0.31 in / 0.55 in) |
| Tongue Dimensions | 22.2 mm L × 10.4 mm W × 1.6 mm T (0.875 in × 0.41 in × 0.06 in) |
| Voltage Rating | 600 V – 35 kV AC |
| Temperature | -40 °C → +90 °C |
| Max Current | 65 A (free-air) |
| Standards | UL 486A-486B · CE · RoHS 3 |
| Part Number | CT-LUG-6-BLUE-516-SB |
Lock in low-resistance power. Hit Add to Cart or dial 800-555-LUGS for box-quantities, kitting, or OEM branding.
4 Reasons Pros Buy Direct from Conversions Tech
, we design, test, and ship every product from inside the United States— “” quality without the big-box markup.
Our , mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. , UL-listed safety, and up to 30 % lower cost than .
Need a torque spec or an OEM quote at dawn? You’ll speak directly with the Conversions Tech engineering desk—not a script reader—for instant answers, custom kitting, and private-label options.
Bottom line: For rugged, code-compliant electrical solutions shipped fast from a trusted U.S. source, choose Conversions Tech and build it right the first time.
