---
product_id: 279612743
title: "Wire & Cable Specialties Safety Lockwire 1 lb 0.45 kg Disp, 362 ft 50 m"
brand: "wcs wire and cable specialties, inc."
price: "VT19244"
currency: VUV
in_stock: true
reviews_count: 6
category: "Wcs Wire And Cable Specialties, Inc."
url: https://www.desertcart.vu/products/279612743-wire-and-cable-specialties-safety-lockwire-1-lb-0-45
store_origin: VU
region: Vanuatu
---

# Conforms to NASM20995C & ASTM A580 Cond A specs 0.032" tempered lockwire for ultimate security Approx. 362 ft (50 m) length for versatile use Wire & Cable Specialties Safety Lockwire 1 lb 0.45 kg Disp, 362 ft 50 m

**Brand:** wcs wire and cable specialties, inc.
**Price:** VT19244
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it tight, keep it right — the pro’s secret weapon!

## Quick Answers

- **What is this?** Wire & Cable Specialties Safety Lockwire 1 lb 0.45 kg Disp, 362 ft 50 m by wcs wire and cable specialties, inc.
- **How much does it cost?** VT19244 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/279612743-wire-and-cable-specialties-safety-lockwire-1-lb-0-45)

## 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 Assurance:** Meets rigorous military and aerospace standards for peace of mind
- • **Convenient Dispenser Design:** Screw-on lid with dual wire cleat and belt clip for on-the-go efficiency
- • **Precision Engineered Length:** 362 feet of high-strength wire ready for any project scale
- • **Unrivaled Vibration Protection:** Lock down fasteners with aerospace-grade wire trusted by pros
- • **All-Purpose Power Tool Essential:** From aircraft to your garage, the go-to solution for secure fastening

## Overview

Wire and Cable Specialties MC0320-1#D Safety Lockwire is a 0.032-inch tempered steel wire designed to secure fasteners against loosening from vibration. With approximately 362 feet per dispenser, it meets strict aerospace and military specifications (NASM20995C, ASTM A580 Cond A) and features a user-friendly dispenser with a screw-on lid and belt clip. Ideal for aviation, automotive, and industrial applications, it’s a must-have for professionals demanding reliable, certified fastening security.

## Description

Safety/Lock Wire is tempered wire used in many industries to secure nuts, bolts, and hardware subject to vibration. It offers greater security than a cotter pin or lock washer, and can be used for numerous jobs around the home, farm, auto, and factory.

Review: Thanks - fast delivery It was very good product
Review: Used on my vehicle projects

## Features

- Safety Lock Wire is a reliable and highly-visible method of securing fasteners from loosening or falling out due to vibration and other forces.
- Safety Lock Wire is used extensively throughout most airplanes and helicopters to secure nuts, bolts, fasteners, and cannon plugs on the airframe and on numerous other parts.
- Great all-purpose, useful tool to have in any garage, farm or workshop much like duct tape.
- Conforms to specifications: NASM20995C, MS20995C, ASTM A580 Cond A, AMS5697
- All plastic dispenser cans feature a screw-on lid with dual reinforced wire cleat and convenient belt clip.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EUROQUO |
| Best Sellers Rank | #3,002 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #10 in Electrical Wire |
| Brand | WCS WIRE AND CABLE SPECIALTIES, INC. |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,886) |
| Date First Available | 1 January 2024 |
| Exterior | Drawn Solid Wire |
| Item Weight | 454 g |
| Item model number | MC0320-1#D |
| Manufacturer | Wire and Cable Specialties |
| Manufacturer Part Number | MC0320-1#D |
| Model | MC0320-1#D |
| Product Dimensions | 7.62 x 7.11 x 8.89 cm; 453.59 g |

## Product Details

- **Brand:** WCS WIRE AND CABLE SPECIALTIES, INC.
- **Colour:** blue
- **Finish type:** Polished
- **Item weight:** 454 g
- **Material:** Stainless Steel

## Images

![Wire & Cable Specialties Safety Lockwire 1 lb 0.45 kg Disp, 362 ft 50 m - Image 1](https://m.media-amazon.com/images/I/61Z4hMlln1L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this safety lock wire meet aviation specifications?**
A: Yes. This wire is manufactured to meet NASM20995C and MS20995C specifications, along with ASTM A580 Condition A and AMS5697 requirements, making it suitable for aviation, automotive, and industrial applications where compliance matters.

**Q: How does safety wire prevent bolts from loosening?**
A: Safety lock wire secures fasteners by mechanically locking them in place, preventing rotation caused by vibration. When properly installed, it maintains tension and helps reduce the risk of fastener loosening in high-stress environments.

**Q: Which gauge should I choose for my application?**
A: .020 is typically used for small fasteners, .032 is the most common for standard aviation use, .041 and .063 are used for larger or heavy-duty applications. Choose based on fastener size and required strength.

**Q: Will the wire snap or break during installation?**
A: No. When used correctly, this stainless steel wire is designed to twist smoothly while maintaining strength and flexibility, reducing the risk of breakage during installation.

**Q: Do I need special tools to install this wire?**
A: For best results, the Safety Wire Pliers are recommended to achieve consistent twisting and proper tension. Standard cutters can be used to trim the wire cleanly.

## Customer Reviews

### ⭐⭐⭐⭐ Thanks
*by M***D on 2 January 2025*

fast delivery It was very good product

### ⭐⭐⭐⭐⭐ Review
*by A***E on 4 February 2025*

Used on my vehicle projects

### ⭐⭐⭐⭐⭐ Review
*by S***S on 11 October 2025*

help with the job i wanted to do

## Frequently Bought Together

- Lock Wire, T302/304 Stainless, NASM20995, MS20995C, ASTM A580 Cond A, AMS5697, .032 in (0.81 mm), 1 lb (0.45 kg) Dispenser Can, approx. 362 ft (110 m)
- 6-Inch Safety Wire Pliers - Lock Wire Twisting Tool for Aircraft & Auto Industry

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-04-23*