Sigma Engineered Solutions
Sigma Engineered Solutions products from Supply Tie: over 320 items, including electrical fittings, electrical boxes and covers and conduit connectors. Order online with business pricing, or request a bulk quote.
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Sigma Engineered Solutions ProConnex 3/4 in. D Die-Cast Zinc Compression Connector For EMT 25 pk
Regular price $30.40 USDRegular priceUnit price / perSale price $30.40 USD -
Sigma Engineered Solutions ProConnex 2-1/2 in. D Zinc-Plated Steel 1 Hole Strap 1 pk — Model 55906-S
MSRP $2.75Regular price $1.92 USDRegular priceUnit price / perSale price $1.92 USD -
Sigma Engineered Solutions ProConnex 1 in. D Die-Cast Zinc Screw-In Coupling For FMC 1 pk
MSRP $3.22Regular price $1.76 USDRegular priceUnit price / perSale price $1.76 USD -
Sigma Engineered Solutions ProConnex 3/4 in. D Zinc-Plated Steel Compression Coupling For Rigid/IMC
MSRP $9.90Regular price $8.43 USDRegular priceUnit price / perSale price $8.43 USD -
Sigma Engineered Solutions ProConnex 2 to 1 in. D Zinc-Plated Steel Reducing Washer For Rigid 2 pk
MSRP $1.48Regular price $1.20 USDRegular priceUnit price / perSale price $1.20 USD -
Sigma Engineered Solutions ProConnex 1-1/4 in. D Zinc-Plated Steel Rain-Tight Compression Connector
MSRP $7.29Regular price $6.13 USDRegular priceUnit price / perSale price $6.13 USD -
Sigma Engineered Solutions ProConnex 1/2 in. D Zinc-Plated Steel Nail Strap 100 pk
MSRP $16.13Regular price $11.95 USDRegular priceUnit price / perSale price $11.95 USD -
Sigma Engineered Solutions ProConnex 3 in. D Die-Cast Aluminum Service Entrance Head For NM/SE 1 pk
MSRP $74.93Regular price $61.99 USDRegular priceUnit price / perSale price $61.99 USD -
Sigma Engineered Solutions ProConnex 1/2 in. D Die-Cast Zinc Compression Coupling For EMT 50 pk
Regular price $38.56 USDRegular priceUnit price / perSale price $38.56 USD -
Sigma Engineered Solutions Rectangle Die-Cast Metal 1 gang 4.61 in. H X 2.85 in. W Lampholder Cover
MSRP $4.50Regular price $2.67 USDRegular priceUnit price / perSale price $2.67 USD -
Sigma Engineered Solutions ProConnex 1/2 in. D Zinc-Plated Steel 1 Hole Strap 50 pk
Regular price $9.52 USDRegular priceUnit price / perSale price $9.52 USD -
Sigma Engineered Solutions ProConnex 1/2 in. Copper Alloy Ground Clamp 1 pk — Model 51511
MSRP $8.76Regular price $8.24 USDRegular priceUnit price / perSale price $8.24 USD -
Sigma Engineered Solutions Square Plastic 2 gang 4.76 in. H X 3.01 in. W Multi-Use Cover
MSRP $11.30Regular price $6.04 USDRegular priceUnit price / perSale price $6.04 USD -
Sigma Engineered Solutions ProConnex 0 in. D Aluminum Ground Code Tag For Grounding 1 pk
Regular price $0.93 USDRegular priceUnit price / perSale price $0.93 USD -
Sigma Engineered Solutions ProConnex 1-1/4 in. D Die-Cast Aluminum Conduit Body For Rigid/IMC 1 pk
Regular price $43.34 USDRegular priceUnit price / perSale price $43.34 USD -
Sigma Engineered Solutions ProConnex 3/4 in. D Die-Cast Zinc Compression Connector For EMT 3 pk
MSRP $8.27Regular price $6.12 USDRegular priceUnit price / perSale price $6.12 USD -
Sigma Engineered Solutions ProConnex 1/2 in. Zinc Insulated Grounding Bushing 1 pk — Bushing Inside Diameter 0.54
MSRP $6.59Regular price $5.28 USDRegular priceUnit price / perSale price $5.28 USD -
Sigma Engineered Solutions ProConnex 1-1/2 in. D Die-Cast Aluminum Service Entrance Elbow For Rigid/
MSRP $26.51Regular price $21.20 USDRegular priceUnit price / perSale price $21.20 USD -
Sigma Engineered Solutions ProConnex 1-1/2 in. D Zinc-Plated Steel 90 Degree Elbow For Rigid/IMC 1 p
Regular price $18.99 USDRegular priceUnit price / perSale price $18.99 USD -
Sigma Engineered Solutions ProConnex 1-1/4 in. D Zinc-Plated Steel 90 Degree Elbow For Rigid/IMC 1 p
Regular price $15.37 USDRegular priceUnit price / perSale price $15.37 USD -
Sigma Engineered Solutions ProConnex 1 in. D Zinc-Plated Steel 90 Degree Elbow For Rigid/IMC 1 pk
MSRP $10.36Regular price $9.75 USDRegular priceUnit price / perSale price $9.75 USD -
Sigma Engineered Solutions ProConnex 1-1/4 in. D Die-Cast Aluminum Conduit Body For Rigid 1 pk
MSRP $17.29Regular price $16.00 USDRegular priceUnit price / perSale price $16.00 USD -
Sigma Engineered Solutions ProConnex Service Entrance Cable Connector 1-1/4 in. D 1 pk
MSRP $6.91Regular price $5.23 USDRegular priceUnit price / perSale price $5.23 USD -
Sigma Engineered Solutions ProConnex 1 in. D Zinc-Plated Iron Straight Connector For Liquid Tight 1
MSRP $9.90Regular price $5.37 USDRegular priceUnit price / perSale price $5.37 USD -
Sigma Engineered Solutions ProConnex 1 in. D Plastic 90 Degree Connector For Liquid Tight 1 pk
MSRP $6.44Regular price $5.37 USDRegular priceUnit price / perSale price $5.37 USD -
Sigma Engineered Solutions ProConnex 1 in. D Zinc-Plated Iron 90 Degree Connector For Liquid Tight 1
MSRP $14.96Regular price $8.27 USDRegular priceUnit price / perSale price $8.27 USD -
Sigma Engineered Solutions Rectangle Plastic 1 gang 4.76 in. H X 3.01 in. W Toggle Switch Cover
MSRP $5.64Regular price $3.55 USDRegular priceUnit price / perSale price $3.55 USD -
Sigma Engineered Solutions ProConnex 1/2 in. D Die-Cast Zinc Squeeze Connector For AC, MC and FMC/RW
MSRP $33.48Regular price $27.88 USDRegular priceUnit price / perSale price $27.88 USD -
Sigma Engineered Solutions Square Plastic 2 gang 4.84 in. H X 4.84 in. W Flat Box Cover
MSRP $4.05Regular price $2.47 USDRegular priceUnit price / perSale price $2.47 USD -
Sigma Engineered Solutions ProConnex 1/2 in. D Zinc-Plated Steel Compression Coupling For EMT 1 pk
MSRP $2.30Regular price $2.16 USDRegular priceUnit price / perSale price $2.16 USD -
Sigma Engineered Solutions Square Plastic 2 gang 4.76 in. H X 3.01 in. W Multi-Use Cover
MSRP $11.30Regular price $6.04 USDRegular priceUnit price / perSale price $6.04 USD -
Sigma Engineered Solutions Rectangle Plastic 1 gang 4.76 in. H X 3.01 in. W Universal Cover
MSRP $8.60Regular price $4.27 USDRegular priceUnit price / perSale price $4.27 USD -
Sigma Engineered Solutions New Work 14.8 cu in Round Plastic Weatherproof Box White
MSRP $10.17Regular price $4.79 USDRegular priceUnit price / perSale price $4.79 USD -
Sigma Engineered Solutions Rectangle Plastic 1 gang 4.76 in. H X 3.01 in. W Universal Cover
MSRP $7.92Regular price $4.27 USDRegular priceUnit price / perSale price $4.27 USD -
Sigma Engineered Solutions Rectangle Plastic 1 gang 4.63 in. H X 2.87 in. W Flat Box Cover
MSRP $2.93Regular price $1.77 USDRegular priceUnit price / perSale price $1.77 USD -
Sigma Engineered Solutions New Work 14.8 cu in Round Plastic Weatherproof Box Gray
MSRP $10.17Regular price $4.79 USDRegular priceUnit price / perSale price $4.79 USD