Lamp Holders

Medium Base, Bi-pin, Standard Fluorescent Lampholder, Snap-in, Stationary, Quickwire 18awg Solid Or Str Tinned (White)

Lampholder, Non-Shunted, T8/T12, Stationary, White, Fluorescent Lamp, Thermoset, 600V, 660W, 2503W-BOX

Medium Base, 1 Piece, Keyless, Incandescent, Glazed Porcelain Lampholder, Side Outlet Twin, Single Circuit, Side Outlet, Dual Socket (White)

Lampholder, Hook Mounting, Weatherproof, Sign & Score Board, #14-12 Awg, Black, 250V, 660W, 732-BOX

Lampholder Socket Adapter, 1 Socket To 2 Sockets, Polarized, Keyless Switch, 250V, Ivory, 660W, 700V-BOX

Indoor 660W, 125V Lampholder w/ Two 15A, 125V 2-pole, 2-wire Outlets (White)

Lampholder, Adjustable Collar, Lamp Guard, Yellow, Thermoplastic 752339, 1465Y-SP

Medium Base Incandescent Glazed Porcelain Lampholder, 660W - White (250V)

Gx23 Base, 2-pin, Compact Fluorescent Lampholder, Vertical, Top Snap-in (Black) Color Code, Quick-connect 18awg Solid Or Str Tinned White Body

2g11 Base, 4-pin, Twin Tube Fluorescent Lampholder, Horizontal, Slide-on, Straight-in Double Edge, Quickwire 18awg Solid Or Str Tinned (White)

660-watt Twin Light-socket Adapter (Black)

G24d-3 Base, 26w/ 32w 2-pin, 10mm Compact Fluorescent Lampholder, Screw-down (Orange) White Body

Medium Base Interior Only, Shell Incandescent Lampholder, Pull Chain, Single Circuit, -

Medium Base, Bi-pin, Standard Fluorescent Lampholder, Pedestal, Screw Mount, Turn-type, 2-screw Terminal (Black)

Medium Bi-pin Fluorescent Lam For T-8 & T-12 Lamps, Pedes Horizontal Contacts

Lampholder, Lamp Stem Mounting, Ips Bracket, Turn Knob, Medium Base, Brass, Aluminum, 3-Way, 926-BOX

Medium Base Hid Porcelain Lampholder, 4kv Pulse Rated, Keyless

Keyless Socket Reducer, Mogul To Medium, Medium Base, Ivory, Porcelain, 332-BOX

Lampholder, Black, Phenolic, 250V, 660W 304200, 1198-BOX

Lampholder Socket Adapter, One Socket To 2 Sockets, Polarized, 250V, Medium Base, Brown, 660W, 700B-BOX

Slimline Base, Single Pin, Standard Fluorescent Lampholder, Pedestal, Slide-on, Stationary, (White)

Medium Base, T8-t12 Bi-pin, Fluorescent Lampholder, Low Profile, Snap-in Or Slide-on (White)

Fluorescent Lampholder, T8/t12 (g13 Base) Medium Bi-pin, Medium Height, Slide-on (White)

Lampholder, Incandescent, Medium Base, Keyless, Porcelain, 660w-250v

GX24Q-6 Base, 75w-600v, Vertical Screw Down w/ Round Base For 70w Lamps, Body Marked w/ Red Ink

Incandescent Lampholder, Medium Base, Pull Chain - White (600W)

Lampholder, Snap-In Mount, Weatherproof, Sign & Score Board, #14-12 Awg, Black, 250V, 660W, 732-BU

Lampholder Socket Adapter, One Socket To 2 Sockets, Polarized, 250V, Medium Base, White, 660W, 700W-BOX

Lampholder w/ Guard, Hook Mounting, #18-12 Awg, Yellow, Attachon Lamp, 250V, 200W 534997, 1466Y-BU

Porcelain Keyless Lampholder, Medium Base, 2 Terminals w/ Screws - White (250V/660W)

Lampholder, Keyless Switch, Medium Base, 9 Inch Lead, White, Porcelain, 250V, 660W 239809, 609-BOX

Lampholder, Plastic Guard, Push Switch, 13A, 25 Ft Cord, 18-2 Sjt Cord, Trouble Lamp, 125V, 75W, 1078-25-BU

Lampholder, Medium Base, Black, Phenolic, 250V, 660W, Wire Leads 271106, 722-BOX

Lampholder, 3.25" Box Mounting, Keyless Switch, 3W Outlet, Pull Chain, #14-10 Awg, Porcelain, 667-SP

1 Socket To 1 Socket Socket Adapter w/ 2 250W Nema 1-15R Outlets, Pull Chain Switch, 125V, Brown, 718B-BOX

Medium Base, Bi-pin, Standard Fluorescent Lampholder, Slide-on, Disconnect Quick-connect (White)

Lampholder, Non-Shunted, T8/T12, Plunger, White, Fluorescent, Thermoset, 600V, 660W, 2504W-BOX

Medium Base Complete, Aluminum Shell Incandescent Lampholder, Pull Chain, Single Circuit, 1/8 Ips Tapped Bushing w/ set Screw,, Brass

Keyless Incandescent Lampholder, Medium Base, Two 6" Leads - Red/White (660W)

Slimline Base, Single Pin, Standard Fluorescent Lampholder, Pedestal, Slide-on Lock-on, Plunger, Quickwire 18awg Solid Or Str Tinned (White)

660W, 600V Fluorescent Lampholder, Pedestal Base, High Output, Recessed Double Contact (White)

Lampholder, Medium Base, Pull Chain - White (250W)

G23, G23-2 Base, 5w 7w 9w 2-pin, Compact Fluorescent Lampholder, Screw-down, Color Code (White)

GX24Q-4 Base, 42w 4-pin, 10mm Compact Fluorescent Lampholder, Screw-down (Yellow) White Body

Lampholder, Keyless Switch, #14-10 Awg, Medium Base, White, 2 Piece, Thermoset, 250V, 660W, S768W-SP

Lampholder w/ Outlet Pull Chain, 15A, #14-10Awg, White, 2-Piece, Thermoset, 250V, 660W, S865W-SP

Lampholder w/ Outlet Pull Chain, 15A, #14-10Awg, White, 2-Piece, Thermoset, 1-15P, 250V, 660W, S860W-SP

Medium Base 2-light Twin, Phenolic Multi-cluster Incandescent Lampholder, Keyless, Single Circuit, 1/8 Ips Male Top & Bottom Bracket, (Black)