---
product_id: 49792454
title: "WCS .025 Stainless Steel Safety Lock Wire, T302/304, NASM20995C MS20995C, ASTM A580 Condition A, AMS569, Mechanics Wire for Aircraft, Automotive, & Industrial Use, 1lb Dispenser Can, Approx 595 ft"
brand: "wcs wire and cable specialties, inc."
price: "€ 48.03"
currency: EUR
in_stock: true
category: "Wcs Wire And Cable Specialties, Inc."
url: https://www.desertcart.hr/products/49792454-wcs-025-stainless-steel-safety-lock-wire-t302-304-nasm20995c
store_origin: HR
region: Croatia
---

# Precise .025 inch diameter for optimal strength Approx. 595 ft in 1 lb dispenser for efficiency T302/304 Aerospace-grade stainless steel WCS .025 Stainless Steel Safety Lock Wire, T302/304, NASM20995C MS20995C, ASTM A580 Condition A, AMS569, Mechanics Wire for Aircraft, Automotive, & Industrial Use, 1lb Dispenser Can, Approx 595 ft

**Brand:** wcs wire and cable specialties, inc.
**Price:** € 48.03
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in reliability, unlock professional precision!

## Quick Answers

- **What is this?** WCS .025 Stainless Steel Safety Lock Wire, T302/304, NASM20995C MS20995C, ASTM A580 Condition A, AMS569, Mechanics Wire for Aircraft, Automotive, & Industrial Use, 1lb Dispenser Can, Approx 595 ft by wcs wire and cable specialties, inc.
- **How much does it cost?** € 48.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/49792454-wcs-025-stainless-steel-safety-lock-wire-t302-304-nasm20995c)

## 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

- • **Aerospace-Grade Durability:** Crafted from T302/304 stainless steel, meeting NASM20995C & AMS569 standards for unmatched corrosion resistance and tensile strength.
- • **Precision Gauge for Perfect Fit:** Engineered at .025 inch diameter to deliver reliable fastening without brittleness or snapping, ideal for aircraft and automotive applications.
- • **Smooth Handling & Twist Control:** Designed for consistent diameter and flexible handling, reducing over-twisting and ensuring flawless installation with standard safety wire tools.
- • **Effortless Workflow with Dispenser:** Comes in a 1 lb dispenser can with approx. 595 ft of wire, minimizing tangles and maximizing productivity in professional workshops.
- • **Trusted by Professionals Worldwide:** Rated #2 in Stainless Steel Wire with 4.8 stars from over 2,600 reviews—join the elite community securing critical fasteners with confidence.

## Overview

WCS .025 Stainless Steel Safety Lock Wire is a premium aerospace-grade T302/304 alloy wire, compliant with NASM20995C and AMS569 standards. With a precise .025 inch diameter and approx. 595 ft in a convenient 1 lb dispenser, it offers superior corrosion resistance, tensile strength of 250 MPa, and smooth twist performance. Perfect for securing aircraft, automotive, and industrial fasteners, this polished stainless steel wire is trusted by professionals for reliable, long-lasting fastening in demanding environments.

## Description

Buy WCS .025 Stainless Steel Safety Lock Wire, T302/304, NASM20995C MS20995C, ASTM A580 Condition A, AMS569, Mechanics Wire for Aircraft, Automotive, & Industrial Use, 1lb Dispenser Can, Approx 595 ft: Wire - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- SPECIFICATION & COMPLIANCE AUTHORITY: NASM20995C / MS20995C compliant stainless steel safety lock wire manufactured from T302/304 alloy and meeting ASTM A580 Condition A and AMS5697 standards for regulated aviation and industrial use.
- PROFESSIONAL GAUGE & DIAMETER RANGE: Available in multiple diameters from .020 to .063, including high-demand .032 safety wire, providing correct gauge strength with aviation-grade standards and trusted performance technicians may use for aircraft, automotive, motorsport, and industrial fasteners.
- CORROSION-RESISTANT STAINLESS STEEL: T302/304 stainless steel twisted metal safety wire resists rust and oxidation in humid, marine, outdoor, and high temperature exposed settings. Helps maintain long-term secure fastening and tension performance across demanding shop and field applications.
- RELIABLE TWIST PERFORMANCE: Engineered for consistent diameter and flexible handling to reduce snapping, brittleness, and over-twisting during installation. Works with standard safety wire clamp tool setups and aviation safety wire pliers.
- EFFICIENT DISPENSER & BULK OPTIONS: - Available in 1 lb Stainless Steel Lock Wire Convenient Dispenser for controlled pull and reduced tangling, or 5 lb bailing wire spools for high-volume operations. Supports organized workflow for garages, industrial maintenance, and professional applications, with trusted strength.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FVQVJBG |
| Best Sellers Rank | #3,576 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Stainless Steel Wire |
| Brand Name | WCS WIRE AND CABLE SPECIALTIES, INC. |
| Color | 1 lb (0.45 kg) |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,692) |
| Finish Type | Polished |
| Global Trade Identification Number | 00035926000513 |
| Grade Rating | Aerospace |
| Included Components | Wire |
| Item Diameter | 0.03 Inches |
| Item Dimensions | 3 x 2.8 x 3.5 inches |
| Item Form | Coil |
| Item Shape | Round Rod |
| Item Thickness | 0.03 Inches |
| Item Type Name | Safety Lockwire MS20995C25 .025 in (0.63 mm), 1 lb (0.45 kg) Disp., appx 595 ft (82 m) |
| Item Weight | 1 Pounds |
| 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 | securing airplane and helicopter fasteners, securing garage fasteners, general workshop use |
| Tensile Strength | 250 Megapascals |
| UPC | 035926000513 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year |

## Product Details

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

## Images

![WCS .025 Stainless Steel Safety Lock Wire, T302/304, NASM20995C MS20995C, ASTM A580 Condition A, AMS569, Mechanics Wire for Aircraft, Automotive, & Industrial Use, 1lb Dispenser Can, Approx 595 ft - Image 1](https://m.media-amazon.com/images/I/61FfRbUtPBL.jpg)

## Available Options

This product comes in different **Size, Style** 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.

## 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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**Shop now:** [https://www.desertcart.hr/products/49792454-wcs-025-stainless-steel-safety-lock-wire-t302-304-nasm20995c](https://www.desertcart.hr/products/49792454-wcs-025-stainless-steel-safety-lock-wire-t302-304-nasm20995c)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-04*