4 AWG Bare Copper Solid Wire, Tinned
Uninsulated soft drawn copper for grounding electrodes, bonding and grounding conductors.
From$1.46/ft

Ships by Thu, Oct 8
For an order placed now. Orders after 12 PM ET, and on weekends and holidays, count from the next business day.
You get a tracking number by email the day it ships.
Free UPS Ground shipping from $499 to the lower 48. A reel over 150 lb ships by freight, charged in the cart.
Cut wire is final sale. Uncut spools can come back within 30 days for a 15 percent restocking fee. Returns policy
Questions about this wire?
- Call (509) 303-4726, Mon to Fri, 9am to 5pm Eastern
- Email sales@wirewombat.com
Request a callback
Questions about this size
- Can I buy it by the foot?
- It is sold on 250, 500, 1,000 ft spools or coils.
Full specifications
| Type | Bare copper |
|---|---|
| Gauge | 4 AWG |
| Conductors | 1 |
| Conductor | tinned copper |
| Stranding | solid |
| Standard spools | 250, 500, 1,000 ft |
| Ships in | 1 to 2 business days from the order day |
Insulation, ratings, listing and weight are confirmed from the manufacturer's sheet with your quote.
Spec sheet on request.
Questions
- What is the smallest cut?
- 25 ft for this product, in whole feet, up to 5,000 ft per row. Each length ships on its own coil.
- Can I return cut wire?
- No. Cut wire is final sale. Uncut, unopened spools and boxes can come back within 30 days for a 15 percent restocking fee.
- When does it ship?
- The ship dates beside Add to cart are for this product and count business days in Eastern time. You get a tracking number by email the day it ships.
Other gauges of this wire
From $/ft- 12 AWG12 AWG Bare Copper Solid Wire$0.2619
- 10 AWG10 AWG Bare Copper Solid Wire$0.3977
- 10 AWG10 AWG Bare Copper Stranded Wire$0.4462
- 8 AWG8 AWG Bare Copper Solid Wire$0.6402
- 8 AWG8 AWG Bare Copper Stranded Wire$0.6596
- 8 AWG8 AWG Bare Copper Stranded Wire, 19 strand$0.7566
- 6 AWG6 AWG Bare Copper Solid Wire$1.02
- 6 AWG6 AWG Bare Copper Solid Wire, Tinned$1.19
- 6 AWG6 AWG Bare Copper Stranded Wire$1.03
- 6 AWG6 AWG Bare Copper Stranded Wire, Tinned$1.21
- 4 AWG4 AWG Bare Copper Solid Wire$1.65
- 4 AWG4 AWG Bare Copper Stranded Wire$1.68
- 4 AWG4 AWG Bare Copper Stranded Wire, Tinned$1.67
- 2 AWG2 AWG Bare Copper Solid Wire$2.55
- 2 AWG2 AWG Bare Copper Solid Wire, Tinned$2.79
- 2 AWG2 AWG Bare Copper Stranded Wire$2.91
- 2 AWG2 AWG Bare Copper Stranded Wire, 19 strand$2.53
- 2 AWG2 AWG Bare Copper Stranded Wire, Tinned$1.79
- 1 AWG1 AWG Bare Copper Stranded Wire$3.36
- 1/0 AWG1/0 AWG Bare Copper Stranded Wire$4.02
- 1/0 AWG1/0 AWG Bare Copper Stranded Wire, Tinned$4.31
- 2/0 AWG2/0 AWG Bare Copper Stranded Wire$4.69
- 2/0 AWG2/0 AWG Bare Copper Stranded Wire, Tinned$4.07
- 3/0 AWG3/0 AWG Bare Copper Stranded Wire$5.39
