---
product_id: 312412141
title: "WCS Bare Copper Wire, C110, ASTM B3, MS20995CU, .0320 in (0.81 mm), 20 Gauge, Soft Temper, 1 lb (0.45 kg) Spool, Approx. 315 ft (96 m)"
brand: "wcs wire and cable specialties, inc."
price: "₩91758"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/312412141-wcs-bare-copper-wire-c110-astm-b3-ms20995cu-0320-in
store_origin: KR
region: South Korea
---

# Approx. 315 ft (96 m) length per spool 0.0320 in (0.81 mm) precision gauge Soft temper for easy manipulation WCS Bare Copper Wire, C110, ASTM B3, MS20995CU, .0320 in (0.81 mm), 20 Gauge, Soft Temper, 1 lb (0.45 kg) Spool, Approx. 315 ft (96 m)

**Brand:** wcs wire and cable specialties, inc.
**Price:** ₩91758
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock it down with confidence—secure every fastener, every time!

## Quick Answers

- **What is this?** WCS Bare Copper Wire, C110, ASTM B3, MS20995CU, .0320 in (0.81 mm), 20 Gauge, Soft Temper, 1 lb (0.45 kg) Spool, Approx. 315 ft (96 m) by wcs wire and cable specialties, inc.
- **How much does it cost?** ₩91758 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/312412141-wcs-bare-copper-wire-c110-astm-b3-ms20995cu-0320-in)

## Best For

- wcs wire and cable specialties, inc. enthusiasts

## Why This Product

- Trusted wcs wire and cable specialties, inc. brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Certified Quality:** Meets ASTM B3 and MS20995CU standards for trusted industrial-grade performance.
- • **Effortless Handling:** Soft temper wire bends easily for quick, reliable locking under vibration.
- • **Long-Lasting Supply:** Generous 315 ft spool keeps you ready for any project without constant restocking.
- • **Versatile Essential:** Your go-to safety lock wire for garages, farms, and workshops—like duct tape, but smarter.
- • **Precision Gauge, Perfect Fit:** Ultra-thin 20 gauge wire ensures exacting control and secure fastening.

## Overview

WCS Bare Copper Wire is a 20 gauge, soft temper, ASTM B3 certified safety lock wire, measuring 0.0320 inches in diameter and supplied on a 1 lb spool with approximately 315 feet of wire. Designed for securing fasteners against vibration loosening, it’s an essential, reliable tool for professionals and DIYers alike.

## Description

Copper wire is generally used as break-away lock wire for affixing parts that must be secure under vibration, but which need to be accessed quickly. These wires can be broken or sheared with minimal effort, and allow faster unlocking than stainless steel and other alloys. Generally not for use in high temperature applications.

## Features

- Copper 110 Safety Lock Wire is generally used as break-away lock wire for affixing parts that must be secure under vibration, but which need to be accessed quickly.
- Safety Lock Wire is a reliable and highly-visible method of securing fasteners from loosening or falling out due to vibration and other forces.
- Great all-purpose, useful tool to have in any garage, farm, or workshop much like duct tape.
- Conforms to specifications: ASTM B3
- Available on conveinent 1 lb (0.45 kg) spools

## Product Details

- **Color:** Copper
- **Brand:** WCS WIRE AND CABLE SPECIALTIES, INC.
- **Material:** Copper
- **Gauge:** 20.0
- **Manufacturer:** Wire & Cable Specialties, Inc.

## Images

![WCS Bare Copper Wire, C110, ASTM B3, MS20995CU, .0320 in (0.81 mm), 20 Gauge, Soft Temper, 1 lb (0.45 kg) Spool, Approx. 315 ft (96 m) - Image 1](https://m.media-amazon.com/images/I/81xXvjkezzL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- WCS Bare Copper Wire, C110, ASTM B3, MS20995CU, .0320 in (0.81 mm), 20 Gauge, Soft Temper, 1 lb (0.45 kg) Spool, Approx. 315 ft (96 m)
- Aircraft Tool Supply Safety Lock Wire (.032)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/312412141-wcs-bare-copper-wire-c110-astm-b3-ms20995cu-0320-in](https://www.desertcart.kr/products/312412141-wcs-bare-copper-wire-c110-astm-b3-ms20995cu-0320-in)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-01*