Skip to content
In observance of the July 4th Holiday, Lighting Supply will be closed Friday July 3rd and there will be no shipping.
In observance of the July 4th Holiday, Lighting Supply will be closed Friday July 3rd and there will be no shipping.

Electrical Boxes & Panels

Southwire Garvin 5 Inch Square Blank Box 2-7/8 Inch Deep No Knockouts (5SQBLNK)
Usually Ships in 7-14 Days

Southwire
Original price $16.55 - Original price $16.55
Original price
$165.50 case of 10
$16.55 each

Southwire Garvin 5 Inch Square Blank Box 2-7/8 Inch Deep No Knockouts (5SQBLNK)

Original price $16.55 - Original price $16.55
Original price
$165.50 case of 10
$16.55 each
View Product

Southwire Garvin 5 Inch Square Box 2-7/8 Inch Deep 1/2 And 1 Inch Knockouts (5SQ50100)
Usually Ships in 7-14 Days

Southwire
Original price $12.33 - Original price $12.33
Original price
$123.30 case of 10
$12.33 each

Southwire Garvin 5 Inch Square Box 2-7/8 Inch Deep 1/2 And 1 Inch Knockouts (5SQ50100)

Original price $12.33 - Original price $12.33
Original price
$123.30 case of 10
$12.33 each
View Product

Southwire Garvin 5 Square Welded Box 2-7/8 Deep 1 And 1-1/4 Inch Knockouts (5SQ100125)
Usually Ships in 7-14 Days

Southwire
Original price $12.33 - Original price $12.33
Original price
$123.30 case of 10
$12.33 each

Southwire Garvin 5 Square Welded Box 2-7/8 Deep 1 And 1-1/4 Inch Knockouts (5SQ100125)

Original price $12.33 - Original price $12.33
Original price
$123.30 case of 10
$12.33 each
View Product

Southwire Garvin 5 Inch Square 3 Inch Deep Bracket Box Assembly With Hinged Device Ring Mounting Plate And Vertical Bracket (5PF5075AB)
Usually Ships in 7-14 Days

Southwire
Original price $14.73 - Original price $14.73
Original price
$58.92 case of 4
$14.73 each

Southwire Garvin 5 Inch Square 3 Inch Deep Bracket Box Assembly With Hinged Device Ring Mounting Plate And Vertical Bracket (5PF5075AB)

Original price $14.73 - Original price $14.73
Original price
$58.92 case of 4
$14.73 each
View Product

Southwire Garvin 5 Inch Square 3 Inch Deep Box Assembly With Hinged Device Ring Mounting Plate (5PF5075)
Usually Ships in 7-14 Days

Southwire
Original price $12.33 - Original price $12.33
Original price
$123.30 case of 10
$12.33 each

Southwire Garvin 5 Inch Square 3 Inch Deep Box Assembly With Hinged Device Ring Mounting Plate (5PF5075)

Original price $12.33 - Original price $12.33
Original price
$123.30 case of 10
$12.33 each
View Product

Southwire Garvin 4 Inch Round Super Shallow Pan Box 1/4 Inch Deep (5) 1/2 Inch Knockouts (56113)
Usually Ships in 7-14 Days

Southwire
Original price $7.44 - Original price $7.44
Original price
$372.00 case of 50
$7.44 each

Southwire Garvin 4 Inch Round Super Shallow Pan Box 1/4 Inch Deep (5) 1/2 Inch Knockouts (56113)

Original price $7.44 - Original price $7.44
Original price
$372.00 case of 50
$7.44 each
View Product

Southwire Garvin 4 Inch Round Old Work Pan Box 1/2 Inch Deep (2) 1/2 Inch Knockouts (56111-OW)
Usually Ships in 7-14 Days

Southwire
Original price $8.05 - Original price $8.05
Original price
$402.50 case of 50
$8.05 each

Southwire Garvin 4 Inch Round Old Work Pan Box 1/2 Inch Deep (2) 1/2 Inch Knockouts (56111-OW)

Original price $8.05 - Original price $8.05
Original price
$402.50 case of 50
$8.05 each
View Product

Southwire Garvin 4 Inch Octagon Extension Ring 2-1/8 Inch Deep 1/2 And 3/4 Inch Knockouts (55171-S)
Usually Ships in 7-14 Days

Southwire
Original price $8.64 - Original price $8.64
Original price
$216.00 case of 25
$8.64 each

Southwire Garvin 4 Inch Octagon Extension Ring 2-1/8 Inch Deep 1/2 And 3/4 Inch Knockouts (55171-S)

Original price $8.64 - Original price $8.64
Original price
$216.00 case of 25
$8.64 each
View Product

Southwire Garvin 4 Inch Octagon Extension Ring Red 2-1/8 Inch Deep 1/2 And 3/4 Inch Knockouts (55171-RED)
Usually Ships in 7-14 Days

Southwire
Original price $8.70 - Original price $8.70
Original price
$217.50 case of 25
$8.70 each

Southwire Garvin 4 Inch Octagon Extension Ring Red 2-1/8 Inch Deep 1/2 And 3/4 Inch Knockouts (55171-RED)

Original price $8.70 - Original price $8.70
Original price
$217.50 case of 25
$8.70 each
View Product

Southwire Garvin Stainless Steel 4 Inch Octagon Blank Extension Ring Gasketed 1-1/2 Inch Deep 1/2 And 3/4 Inch Knockouts (55151-SVTSS)
Usually Ships in 7-14 Days

Southwire
Original price $63.98 - Original price $63.98
Original price
$3,199.00 case of 50
$63.98 each

Southwire Garvin Stainless Steel 4 Inch Octagon Blank Extension Ring Gasketed 1-1/2 Inch Deep 1/2 And 3/4 Inch Knockouts (55151-SVTSS)

Original price $63.98 - Original price $63.98
Original price
$3,199.00 case of 50
$63.98 each
View Product

Southwire Garvin Stainless Steel 4 Inch Octagon Blank Extension Ring Gasketed 1-1/2 Inch Deep 1/2 Inch Knockouts (55151-VT)
Usually Ships in 7-14 Days

Southwire
Original price $12.33 - Original price $12.33
Original price
$616.50 case of 50
$12.33 each

Southwire Garvin Stainless Steel 4 Inch Octagon Blank Extension Ring Gasketed 1-1/2 Inch Deep 1/2 Inch Knockouts (55151-VT)

Original price $12.33 - Original price $12.33
Original price
$616.50 case of 50
$12.33 each
View Product

Southwire Garvin 4 Inch Octagon Extension Ring 1-1/2 Inch Deep 1/2 And 3/4 Inch Knockouts (55151-S)
Usually Ships in 7-14 Days

Southwire
Original price $2.45 - Original price $2.45
Original price
$122.50 case of 50
$2.45 each

Southwire Garvin 4 Inch Octagon Extension Ring 1-1/2 Inch Deep 1/2 And 3/4 Inch Knockouts (55151-S)

Original price $2.45 - Original price $2.45
Original price
$122.50 case of 50
$2.45 each
View Product

Southwire Garvin 4 Inch Octagon Extension Ring 1-1/2 Inch Deep 3/4 Inch Knockouts (55151-3/4)
Usually Ships in 7-14 Days

Southwire
Original price $5.17 - Original price $5.17
Original price
$258.50 case of 50
$5.17 each

Southwire Garvin 4 Inch Octagon Extension Ring 1-1/2 Inch Deep 3/4 Inch Knockouts (55151-3/4)

Original price $5.17 - Original price $5.17
Original price
$258.50 case of 50
$5.17 each
View Product

Southwire Garvin 4 Inch Octagon Extension Ring 1-1/2 Inch Deep 1/2 Inch Knockouts (55151-1/2)
Usually Ships in 7-14 Days

Southwire
Original price $1.95 - Original price $1.95
Original price
$97.50 case of 50
$1.95 each

Southwire Garvin 4 Inch Octagon Extension Ring 1-1/2 Inch Deep 1/2 Inch Knockouts (55151-1/2)

Original price $1.95 - Original price $1.95
Original price
$97.50 case of 50
$1.95 each
View Product

Southwire Garvin 4 Inch Octagon T-Bar Box Back Side Tie Wire And 4 T-Bar Slots 3-1/2 Inch Deep (54181-TBAR)
Usually Ships in 7-14 Days

Southwire
Original price $20.16 - Original price $20.16
Original price
$504.00 case of 25
$20.16 each

Southwire Garvin 4 Inch Octagon T-Bar Box Back Side Tie Wire And 4 T-Bar Slots 3-1/2 Inch Deep (54181-TBAR)

Original price $20.16 - Original price $20.16
Original price
$504.00 case of 25
$20.16 each
View Product

Southwire Garvin 4 Inch Octagon Fan Rated T-Bar Box Back Side Tie Wire And 4 T-Bar Slots 2-1/8 Inch Deep (54171-TBFN)
Usually Ships in 7-14 Days

Southwire
Original price $29.48 - Original price $29.48
Original price
$737.00 case of 25
$29.48 each

Southwire Garvin 4 Inch Octagon Fan Rated T-Bar Box Back Side Tie Wire And 4 T-Bar Slots 2-1/8 Inch Deep (54171-TBFN)

Original price $29.48 - Original price $29.48
Original price
$737.00 case of 25
$29.48 each
View Product

Southwire Garvin Stainless Steel 4 Square Extension Ring 2-1/8 Inch Deep (8) 1/2 Inch And (4) 3/4 Inch Knockouts (53171-SVTSS)
Usually Ships in 7-14 Days

Southwire
Original price $78.30 - Original price $78.30
Original price
$1,957.50 case of 25
$78.30 each

Southwire Garvin Stainless Steel 4 Square Extension Ring 2-1/8 Inch Deep (8) 1/2 Inch And (4) 3/4 Inch Knockouts (53171-SVTSS)

Original price $78.30 - Original price $78.30
Original price
$1,957.50 case of 25
$78.30 each
View Product

Southwire Garvin 4 Inch Chicago Plenum Airtight Octagon Box 2-1/8 Inch Deep 1/2 And 3/4 Knockouts (54171-SVT)
Usually Ships in 7-14 Days

Southwire
Original price $3.05 - Original price $3.05
Original price
$76.25 case of 25
$3.05 each

Southwire Garvin 4 Inch Chicago Plenum Airtight Octagon Box 2-1/8 Inch Deep 1/2 And 3/4 Knockouts (54171-SVT)

Original price $3.05 - Original price $3.05
Original price
$76.25 case of 25
$3.05 each
View Product

Southwire Garvin 4 Inch Octagon Box 2-1/8 Inch Deep Non-Metallic Clamps (54171-R)
Usually Ships in 7-14 Days

Southwire
Original price $4.23 - Original price $4.23
Original price
$105.75 case of 25
$4.23 each

Southwire Garvin 4 Inch Octagon Box 2-1/8 Inch Deep Non-Metallic Clamps (54171-R)

Original price $4.23 - Original price $4.23
Original price
$105.75 case of 25
$4.23 each
View Product

Southwire Garvin 4 Square Extension Ring Drawn 2-1/8 Inch Deep With 3/4 Inch Knockouts (53171-3/4)
Usually Ships in 7-14 Days

Southwire
Original price $7.00 - Original price $7.00
Original price
$175.00 case of 25
$7.00 each

Southwire Garvin 4 Square Extension Ring Drawn 2-1/8 Inch Deep With 3/4 Inch Knockouts (53171-3/4)

Original price $7.00 - Original price $7.00
Original price
$175.00 case of 25
$7.00 each
View Product

Southwire Garvin 4 Square Extension Ring Red Welded 2-1/8 Inch Deep (6) 1/2 Inch And (6) Combination Knockouts (53171-RED)
Usually Ships in 7-14 Days

Southwire
Original price $9.31 - Original price $9.31
Original price
$232.75 case of 25
$9.31 each

Southwire Garvin 4 Square Extension Ring Red Welded 2-1/8 Inch Deep (6) 1/2 Inch And (6) Combination Knockouts (53171-RED)

Original price $9.31 - Original price $9.31
Original price
$232.75 case of 25
$9.31 each
View Product

Southwire Garvin 4 Inch Octagon Box 2-1/8 Inch Deep J Flush Mount Wood Spike Bracket Non-Metallic Clamps (54171-JBR)
Usually Ships in 7-14 Days

Southwire
Original price $6.34 - Original price $6.34
Original price
$158.50 case of 25
$6.34 each

Southwire Garvin 4 Inch Octagon Box 2-1/8 Inch Deep J Flush Mount Wood Spike Bracket Non-Metallic Clamps (54171-JBR)

Original price $6.34 - Original price $6.34
Original price
$158.50 case of 25
$6.34 each
View Product

Southwire Garvin 4 Inch Octagon Box 2-1/8 Inch Deep Flat Vertical Bracket Non-Metallic Clamps (54171-FR)
Usually Ships in 7-14 Days

Southwire
Original price $4.75 - Original price $4.75
Original price
$118.75 case of 25
$4.75 each

Southwire Garvin 4 Inch Octagon Box 2-1/8 Inch Deep Flat Vertical Bracket Non-Metallic Clamps (54171-FR)

Original price $4.75 - Original price $4.75
Original price
$118.75 case of 25
$4.75 each
View Product

Southwire Garvin 4 Inch Octagon Box 2-1/8 Inch Deep Flat Vertical Bracket Box Clamps (54171-FBX)
Usually Ships in 7-14 Days

Southwire
Original price $7.03 - Original price $7.03
Original price
$175.75 case of 25
$7.03 each

Southwire Garvin 4 Inch Octagon Box 2-1/8 Inch Deep Flat Vertical Bracket Box Clamps (54171-FBX)

Original price $7.03 - Original price $7.03
Original price
$175.75 case of 25
$7.03 each
View Product