In Stock · Phoenix, AZ
Connectors & Fittings — Phoenix, AZ
We stock a comprehensive range of electrical connectors and fittings for EMT, PVC, and rigid conduit — plus wire connectors, lugs, and termination hardware.
Buying Guide
The right connector or fitting depends on your conduit type, trade size, and installation environment. For EMT, we carry set-screw and compression connectors and couplings. For PVC, we stock solvent-weld fittings, adapters, and elbows. For rigid conduit, we carry threaded couplings and connectors. We also stock wire nuts, push-in connectors, split bolts, and mechanical lugs for wire termination.
What We Stock
EMT set-screw & compression connectors
EMT couplings (set-screw & compression)
PVC fittings & adapters
Rigid conduit couplings & connectors
Wire nuts (all sizes)
Push-in wire connectors
Split bolt connectors
Mechanical lugs & terminals
Why Buy from Black Diamond Supply?
Walk the floor — no counter wait
More depth than big-box stores
Expert staff who know electrical
All major brands in stock
Competitive pricing
Pros & DIYers welcome
Related Categories
electrical connectors Phoenix AZconduit fittings PhoenixEMT fittings Phoenixwire connectors Phoenix supplyelectrical fittings store Phoenix