USA Supply stocks a wide range of industrial electrical equipment and supplies available for immediate shipping. Our electrical inventory includes explosion-proof conduit bodies, plugs, and fittings from Cooper Crouse-Hinds, Killark, and Appleton; PVC and HDPE conduit in Schedule 40 and Schedule 80 from Cantex and Dura-Line; grounding lugs, compression terminals, and copper braid ground straps from Burndy and Thomas & Betts; liquidtight connectors from American Fittings; grounding bushings, power distribution blocks, and rack PDUs. Whether you're sourcing for MRO, a large job, or replacing hard-to-find industrial electrical parts, our surplus stock ships fast at below-market prices. Browse conduit fittings, connectors, lugs, and power distribution equipment — all from recognized industrial brands.

Buying guide: Electrical Lug & Compression Connector Buying Guide

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Add Southwire SIMpull C-A804 2 AWG 600V 15 in 500 AMP Jumper - 55pcs to the cart
Add Burndy BG12N 12in Flexible Copper Braid Ground Strap With 0.56" Holes to the cart
Add Burndy YA25 1 AWG 5/16" Stud Long Barrel Compression Terminal - 10pcs to the cart
Add Burndy YA26 2 AWG 3/8" Stud Long Barrel Compression Terminal - 10pcs to the cart
Add Burndy YA25TC38 1 AWG 3/8" Stud Long Barrel Compression Lug - 10pcs to the cart
Add Burndy YS28 4 AWG Long Barrel Copper Compression Splice - 10pcs to the cart
Add Burndy YA28 4 AWG 1/2" Stud Long Barrel Copper Compression Lug - 10pcs to the cart
Add American Fittings STR30090B 3" 90D LiquidTight Connector - 1pcs to the cart
Add American Fittings STR40045BGL 4" 45D LiquidTight Connector - 1pcs to the cart