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Olympic Industrial Supply · Tacoma, WashingtonNeed a hand? (253) 201-3455

Wire & Connections

Shop electrical wire, cable, terminals and connections. Choose the size and selling pack that fits your job.

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1823 products

77201Fusion Speaker Wire - 12 AWG 50' (15.24M) Roll

Electrical wire & cable

77201Fusion Speaker Wire - 12 AWG 50' (15.24M) Roll

Regular price $86.65
Sale price $86.65 Regular price
Speaker Wire - 16 AWG 25' (7.62M) Roll

Electrical wire & cable

Speaker Wire - 16 AWG 25' (7.62M) Roll

Regular price $43.32
Sale price $43.32 Regular price
47-Piece Adhesive Lined Heat Shrink Tubing Kit

Wire protection & management

47-Piece Adhesive Lined Heat Shrink Tubing Kit

Regular price $110.02
Sale price $110.02 Regular price
Battery Cable Adhesive Lined Heavy Wall Battery Cable Tubing (BCT) - 1" x 6" - Black - 2 Pieces
Flat Ribbon Bonded RGB Cable 16/4 AWG - Red, Light Blue, Green & White - 100'

Electrical wire & cable

Flat Ribbon Bonded RGB Cable 16/4 AWG - Red, Light Blue, Green & White - 100'

Regular price $126.60
Sale price $126.60 Regular price
Battery Cable Adhesive Lined Heavy Wall Battery Cable Tubing (BCT) - 1" x 3" - Black - 2 Pieces
Super Flex Audio Cable - 16/2 AWG - Clear - 250'

Electrical wire & cable

Super Flex Audio Cable - 16/2 AWG - Clear - 250'

Regular price $202.10
Sale price $202.10 Regular price
Red 3/0 AWG Tinned Copper Battery Cable - 100'

Electrical wire & cable

Red 3/0 AWG Tinned Copper Battery Cable - 100'

Regular price $1,375.55
Sale price $1,375.55 Regular price
160-Piece Heat Shrink Terminals & Connectors Kit

Terminals & cable lugs

160-Piece Heat Shrink Terminals & Connectors Kit

Regular price $109.02
Sale price $109.02 Regular price
2356 Water Resistant BusBar - 100 Amp w/Cover

Busbars & power distribution

2356 Water Resistant BusBar - 100 Amp w/Cover

Regular price $56.97
Sale price $56.97 Regular price
Heat Shrink Universal Speaker Connector Kit f/22-18/16-14 - Assorted 90 Piece

Terminals & cable lugs

Heat Shrink Universal Speaker Connector Kit f/22-18/16-14 - Assorted 90 Piece

Regular price $128.02
Sale price $128.02 Regular price
Nylon Fully Insulated Disconnect - Male - 22-18 - 25-Piece

Terminals & cable lugs

Nylon Fully Insulated Disconnect - Male - 22-18 - 25-Piece

Regular price $14.45
Sale price $14.45 Regular price
Nylon Fully Insulated Disconnect - Female - 22-18 - 25-Piece

Terminals & cable lugs

Nylon Fully Insulated Disconnect - Female - 22-18 - 25-Piece

Regular price $14.45
Sale price $14.45 Regular price
Nylon Fully Insulated Disconnect - Female - 16-14 - 25-Piece

Terminals & cable lugs

Nylon Fully Insulated Disconnect - Female - 16-14 - 25-Piece

Regular price $14.45
Sale price $14.45 Regular price
100-Piece Tinned Copper Lug Kit

Terminals & cable lugs

100-Piece Tinned Copper Lug Kit

Regular price $148.25
Sale price $148.25 Regular price
Nylon Fully Insulated Disconnect - Female - 22-18 - 100-Piece

Terminals & cable lugs

Nylon Fully Insulated Disconnect - Female - 22-18 - 100-Piece

Regular price $29.57
Sale price $29.57 Regular price
Battery Cable Adhesive Lined Heavy Wall Battery Cable Tubing (BCT) - 1" x 3" - Red - 2 Pieces
440-Piece Nylon Connectors & Terminal Kit

Terminals & cable lugs

440-Piece Nylon Connectors & Terminal Kit

Regular price $110.45
Sale price $110.45 Regular price
Tan 14 AWG Tinned Copper Wire - 250'

Electrical wire & cable

Tan 14 AWG Tinned Copper Wire - 250'

Regular price $93.49
Sale price $93.49 Regular price
Yellow 4/0 AWG Battery Cable - 25'

Electrical wire & cable

Yellow 4/0 AWG Battery Cable - 25'

Regular price $428.80
Sale price $428.80 Regular price
Red 4/0 AWG Battery Cable - 25'

Electrical wire & cable

Red 4/0 AWG Battery Cable - 25'

Regular price $428.80
Sale price $428.80 Regular price
Tan 14 AWG Tinned Copper Wire - 500'

Electrical wire & cable

Tan 14 AWG Tinned Copper Wire - 500'

Regular price $168.09
Sale price $168.09 Regular price
Tan 16 AWG Tinned Copper Wire - 250'

Electrical wire & cable

Tan 16 AWG Tinned Copper Wire - 250'

Regular price $67.47
Sale price $67.47 Regular price
Tan 14 AWG Tinned Copper Wire - 100'

Electrical wire & cable

Tan 14 AWG Tinned Copper Wire - 100'

Regular price $40.29
Sale price $40.29 Regular price