---
product_id: 736252724
title: "Wire and Cable Specialties MC0250-1#D 0.25\" Safety Locking Wire (MS20995C25 0.63mm 1lb 1.45kg Disc) Approx 600 Feet 82m"
brand: "wcs wire and cable specialties, inc."
price: "574.89 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Wcs Wire And Cable Specialties, Inc."
url: https://www.desertcart.tn/products/736252724-wire-and-cable-specialties-mc0250-1-d-0-25-safety
store_origin: TN
region: Tunisia
---

# Approx. 82m length - long-lasting supply 0.03 in diameter - precision fit 250 MPa tensile strength - industrial-grade security Wire and Cable Specialties MC0250-1#D 0.25" Safety Locking Wire (MS20995C25 0.63mm 1lb 1.45kg Disc) Approx 600 Feet 82m

**Brand:** wcs wire and cable specialties, inc.
**Price:** 574.89 DT
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock it down with aerospace-grade precision and never worry about loosening again!

## Quick Answers

- **What is this?** Wire and Cable Specialties MC0250-1#D 0.25" Safety Locking Wire (MS20995C25 0.63mm 1lb 1.45kg Disc) Approx 600 Feet 82m by wcs wire and cable specialties, inc.
- **How much does it cost?** 574.89 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/736252724-wire-and-cable-specialties-mc0250-1-d-0-25-safety)

## 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

- • **Generous 82-Meter Roll:** Bulk length designed to keep your workshop or garage stocked and ready for any job.
- • **Aerospace-Grade Durability:** Crafted from 304 stainless steel for unmatched corrosion resistance and strength.
- • **Superior Vibration Security:** Locks nuts and bolts tighter than cotter pins or washers, preventing loosening under stress.
- • **Universal Fit Compatibility:** MS20995C25 standard ensures seamless use across automotive, aviation, and industrial applications.
- • **Polished Finish for Professional Use:** Smooth, polished wire that’s easy to handle and looks sharp on any project.

## Overview

The MC0250-1#D Safety Locking Wire by Wire and Cable Specialties is a 0.03-inch diameter, 304 stainless steel wire designed for high-tensile strength (250 MPa) applications. With an 82-meter length and polished finish, it offers universal fit and superior vibration resistance, making it ideal for securing fasteners in aviation, automotive, and industrial settings.

## Description

Product Description Safety/Lock Wire is a reinforced wire that is used in many industries to secure nuts, bolts and hardware that causes vibration. Provides higher security than cotter pins or lock washers and can be used for many tasks at home, farm, automobile, or factory. 3. Safety Warning Cancer and reproductive harm

Review: MC safety wire - Product was exactly as expected! I use it for motorcycle safety wire.
Review: Muy bien! - Lo utilicé para honda 600cc (tornilleria)

## Features

- NASM20995C
- ASTM A580
- AMS 5697
- 302/304 Stainless Steel
- Screw on lid and belt clip MS20995C25 Fit Type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FVQVJBG |
| Amazon Bestseller | #551,118 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #134 in Stainless Steel Wire |
| Brand | WCS WIRE AND CABLE SPECIALTIES, INC. |
| Brand Name | WCS WIRE AND CABLE SPECIALTIES, INC. |
| Color | 1lb (0.45kg) |
| Customer Reviews | 4.7 out of 5 stars 189 Your Review |
| Finish Type | Polished |
| Global Trade Identification Number | 00035926000513 |
| Grade Rating | Aerospace |
| Included Components | Wire |
| Item Diameter | 0.03 Inches |
| Item Dimensions | 7.6 x 7.1 x 8.9 cm |
| Item Thickness | 0.03 Inches |
| Item Type Name | Safety Lock Wire, MS20995C25, 0.63mm, 0.45kg, Disp: Approx. 28.2 ft (82 m) |
| Item Weight | 454 g |
| Manufacturer | Wire and Cable Specialties |
| Material | Stainless Steel |
| Model Number | MC0250-1#D |
| Number of Items | 1 |
| Part Number | MC0250-1#D |
| Recommended Uses For Product | For securing airplane or helicopter fasteners, securing garage fasteners, and general workshops |
| Tensile Strength | 250 Megapascals |
| UPC | 035926000513 |
| Unit Count | 1.0 Count |
| Wire Diameter | 0.03 Inches |

## Product Details

- **Brand:** WCS WIRE AND CABLE SPECIALTIES, INC.
- **Color:** 1lb (0.45kg)
- **Finish Type:** Polished
- **Item Weight:** 454 g
- **Material:** Stainless Steel

## Images

![Wire and Cable Specialties MC0250-1#D 0.25" Safety Locking Wire (MS20995C25 0.63mm 1lb 1.45kg Disc) Approx 600 Feet 82m - Image 1](https://m.media-amazon.com/images/I/61FfRbUtPBL.jpg)

## 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

### ⭐⭐⭐⭐⭐ MC safety wire
*by K***S on May 17, 2021*

Product was exactly as expected! I use it for motorcycle safety wire.

### ⭐⭐⭐⭐⭐ Muy bien!
*by U***S on January 22, 2024*

Lo utilicé para honda 600cc (tornilleria)

### ⭐⭐⭐⭐⭐ Great product.
*by R***N on November 19, 2020*

Great product. The Wire is easy to work with and forgiving.

## Frequently Bought Together

- Lock Wire, T302/304 Stainless, NASM20995, MS20995C, ASTM A580 Cond A, AMS5697, .025 in (0.63 mm), 1 lb (0.45 kg) Dispenser Can, approx. 595 ft (181 m)
- 6-Inch Safety Wire Pliers - Lock Wire Twisting Tool for Aircraft & Auto Industry

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-10*