3 1/2 Knockout Seal With Gasket - Oil Tight Hole Seal For Electrical Conduit - Steel - 1 Unit (3 Piece) - Grey

RITTAL OHS250C Hole Seal,3.00 In Hole dia.,Steel

Oiltight Hole Seal, Hole Dia. 3 in, Material Steel, Conduit Size 2.5 in, Designed To Seal Unused Pushbutton or Conduit Holes ... more

NVENT HOFFMAN AS250 Conduit Hole Seal,3.00 In Hole,Steel

Conduit Hole Seal, Hole Dia. 3 in, Material Steel, Conduit Size 2.5 in, Designed To Seal Unused Pushbutton or Conduit Holes ... more

WIEGMANN WAS300 Hole Seal,3.64 In Hole dia.,Steel

Oiltight Hole Seal, Hole Dia. 3.64 in, Material Steel, Conduit Size 3 in, Designed To Seal Unused Pushbutton or Conduit Holes ... more

HUBBELL WIRING DEVICE-KELLEMS FB2529 Electrical Box, 37.3 cu in, Floor Box, 1

Floor Box, Brass, Steel, Opening Size 4 1/4 in, Opening Shape Round, Number of Gangs 1, Conduit Size (4) 3/4 in, (6) 1/2 in, Hole Dia. 4 1/8 in, Length 6 in, Width 4 13/16 in, Height 2 15/16 in, Capacity 37.3 cu in, Color Silver, Standards UL/CSA, UL514 ... more

WIEGMANN WAS250 Hole Plug,Steel,3.00" Conduit Size

Hole Plug, Hole Dia. 2.5 in, Material Steel, Conduit Size 2.5 in, Designed To Seal Unused Pushbutton or Conduit Holes ... more

WIEGMANN WASPB Hole Plug,Steel,1.23" Conduit Size

Hole Plug, Hole Dia. 1.2 in, Material Steel, Conduit Size Not Applicable, Designed To Designed to Seal Extra Push-Button Holes, Conduit Openings, and Knockout Openings from Dirt, Dust, Oil and Water. ... more

CARLON E976RFB Electrical Box, 97.4 cu in, Floor Box, 1 Gangs, PVC, Rectangular

Floor Box, PVC, Opening Size 7 1/2 in, Opening Shape Rectangular, Number of Gangs 1, Conduit Size 1/2 in, 3/4 in, and 1 in, Hole Dia. 1 in, Length 7 9/16 in, Width 3 1/4 in, Height 6 in, Capacity 97.4 cu in, Standards Approved for All Types of Finish... ... more

WIEGMANN WAS350 Hole Seal,4.00 In Hole dia.,Steel

Oiltight Hole Seal, Hole Dia. 4 in, Material Steel, Conduit Size 3.5 in, Designed To Seal Unused Pushbutton or Conduit Holes ... more

HUBBELL HBL1433 3 Wire Flip Seal Straight Blade Plug 125VAC 20A

Dust Tight Straight Blade Plug, Connection Orientation Straight, Current Rating 20 A, Grounding Grounded, Horsepower Rating 1/2 hp, Housing Color Yellow, IP Rating IP20, NEMA Plug Configuration 5-20P, Number of Blades 3, Number of Poles 2, Phase... ... more

WIEGMANN HW-FGHPWW Hole Plug,Gray,Matte,0.81" Hole Dia.

Hole Plug, Hole Dia. 0.5 in, Material Fiberglass, Conduit Size 0.75 in, Designed To Seal Extra Conduit Openings and Knockout Openings Against Dust Dirt, Oil, Water ... more

WIEGMANN HW-FGHP-PB-075WW Hole Plug,Gray,Matte,1.28" Hole Dia.

Hole Plug, Hole Dia. 1.28 in, Material Fiberglass, Conduit Size 1.18 in, Designed To Seal Extra Conduit Openings and Knockout Openings Against Dust Dirt, Oil, Water ... more

WIEGMANN HW-FGHP-PB-000WW Hole Plug,Gray,Matte,0.88" Hole Dia.

Hole Plug, Hole Dia. 0.5 in, Material Fiberglass, Conduit Size 1.5 in, Designed To Seal Extra Conduit Openings and Knockout Openings Against Dust Dirt, Oil, Water ... more

WIEGMANN HW-FGHP-150-200WW Hole Plug,Gray,Matte,2.56" Hole Dia.

Hole Plug, Hole Dia. 2.56 in, Material Fiberglass, Conduit Size 2 in, Designed To Seal Extra Conduit Openings and Knockout Openings Against Dust Dirt, Oil, Water ... more

WIEGMANN HW-FGHP-100-125WW Hole Plug,Gray,Matte,1.75" Hole Dia.

Hole Plug, Hole Dia. 1.75 in, Material Fiberglass, Conduit Size 1.25 in, Designed To Seal Extra Conduit Openings and Knockout Openings Against Dust Dirt, Oil, Water ... more