--- product_id: 316701520 title: "WCS WIRE AND CABLE SPECIALTIES, INC. MC0410-1#D .041\" Safety Lockwire (MS20995C41 1.04 mm, 1 lb 0.45 kg Disp, appx 221 ft 30 m)" brand: "wcs wire and cable specialties, inc." price: "280.98 DT" currency: TND in_stock: true reviews_count: 5 category: "Wcs Wire And Cable Specialties, Inc." url: https://www.desertcart.tn/products/316701520-wcs-wire-and-cable-specialties-inc-mc0410-1-d-041 store_origin: TN region: Tunisia --- # 221 ft (30 m) coil length 1.04 mm diameter stainless steel 500 MPa tensile strength WCS WIRE AND CABLE SPECIALTIES, INC. MC0410-1#D .041" Safety Lockwire (MS20995C41 1.04 mm, 1 lb 0.45 kg Disp, appx 221 ft 30 m) **Brand:** wcs wire and cable specialties, inc. **Price:** 280.98 DT **Availability:** βœ… In Stock ## Summary > πŸ”’ Lock it down with aerospace-grade precision and never look back! ## Quick Answers - **What is this?** WCS WIRE AND CABLE SPECIALTIES, INC. MC0410-1#D .041" Safety Lockwire (MS20995C41 1.04 mm, 1 lb 0.45 kg Disp, appx 221 ft 30 m) by wcs wire and cable specialties, inc. - **How much does it cost?** 280.98 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/316701520-wcs-wire-and-cable-specialties-inc-mc0410-1-d-041) ## 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 - β€’ **Extended Reach:** Generous 221 ft coil ensures you have enough wire for any professional or industrial project without constant reordering. - β€’ **Precision Diameter:** 1.04 mm thickness offers the perfect balance of flexibility and toughness for secure fastening. - β€’ **Aerospace-Grade Strength:** Engineered with 500 MPa tensile strength stainless steel for unmatched durability and reliability. - β€’ **Universal Fit Compatibility:** Designed to seamlessly work with a wide range of tools and fasteners, including clamptite tools. - β€’ **Polished Stainless Steel Finish:** Sleek silver finish resists corrosion and adds a professional edge to your toolkit. ## Overview The WCS MC0410-1#D Safety Lockwire is a polished stainless steel coil wire measuring 1.04 mm in diameter and 221 ft in length, boasting a tensile strength of 500 MPa. Trusted in aerospace and industrial settings, it offers universal fit compatibility and corrosion resistance, making it the go-to choice for professionals demanding secure, long-lasting fastener locking. ## Description WCS WIRE AND CABLE SPECIALTIES, INC. MC0410-1#D .041" Safety Lockwire (MS20995C41 1.04 mm, 1 lb 0.45 kg Disp, appx 221 ft 30 m) : desertcart.ae: Tools & Home Improvement Review: Got this to use with my clamptite tool because a guy on here said it works and it’s so good! Very strong wire. Other stuff was snapping on me and I can crank this as right as possible and it won’t let go! Definitely worth buying! I will be getting more for in my other trucks! Review: Excelente producto ## Features - NASM20995C - ASTM A580 - AMS 5697 - 302/304 Stainless Steel - Screw-On Lid and Belt Clip.MS20995C41.Fit type: Universal Fit ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005BS3V3O | | ASIN | B005BS3V3O | | Brand Name | WCS WIRE AND CABLE SPECIALTIES, INC. | | Color | silver | | Customer Reviews | 4.7 4.7 out of 5 stars (681) | | Customer reviews | 4.7 4.7 out of 5 stars (681) | | Date First Available | 8 May 2015 | | Finish Type | Polished | | Global Trade Identification Number | 00035926000599 | | Grade Rating | Aerospace | | Included Components | Wire | | Is Discontinued By Manufacturer | No | | Item Diameter | 0.04 Inches | | Item Dimensions | 7.6 x 7.1 x 8.9 centimeters | | Item Form | Coil | | Item Shape | Round Rod | | Item Thickness | 0.04 Inches | | Item Type Name | Safety Lockwire MS20995C41 .041 in (1.04 mm), 1 lb (0.45 kg) Disp., appx 221 ft (30 m) | | Item Weight | 454 g | | Item model number | MC0410-1#D | | Manufacturer | Wire and Cable Specialties | | Manufacturer | Wire and Cable Specialties | | Material | Stainless Steel | | Model Number | MC0410-1#D | | Number of Items | 1 | | Part Number | MC0410-1#D | | Product Dimensions | 7.62 x 7.11 x 8.89 cm; 453.59 g | | Recommended Uses For Product | securing fasteners in airplanes and helicopters, garages workshops, various parts workshops | | Tensile Strength | 500 Megapascals | | UPC | 035926000599 | | Unit Count | 1 Count | | Warranty Description | 1 Year | ## Product Details - **Brand:** WCS WIRE AND CABLE SPECIALTIES, INC. - **Colour:** silver - **Finish type:** Polished - **Item weight:** 1 Pounds - **Material:** Stainless Steel ## Images ![WCS WIRE AND CABLE SPECIALTIES, INC. MC0410-1#D .041" Safety Lockwire (MS20995C41 1.04 mm, 1 lb 0.45 kg Disp, appx 221 ft 30 m) - Image 1](https://m.media-amazon.com/images/I/61dkDNsIPzL.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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by N***S on 1 February 2023* Got this to use with my clamptite tool because a guy on here said it works and it’s so good! Very strong wire. Other stuff was snapping on me and I can crank this as right as possible and it won’t let go! Definitely worth buying! I will be getting more for in my other trucks! ### ⭐⭐⭐⭐⭐ Review *by E***A on 3 January 2026* Excelente producto ### ⭐⭐⭐⭐⭐ Review *by R***S on 2 June 2021* I used this for a set of car headers as stainless has a good high melting point and will not rust, they were used on these header bolts as most header bolts seem to get loose after a while, the bolts cam with wire but much too short, this wire will be used to Lock the bolts in place and I should never get loose bolts until I want them loose ## Frequently Bought Together - Lock Wire, T302/304 Stainless, NASM20995, MS20995C, ASTM A580 Cond A, AMS5697, .041 in (1.04 mm), 1 lb (0.45 kg) Dispenser Can, Approx. 221 ft (67 m) - Clamptite CLT01 4 3/4 inch Stainless Steel Tool with Aluminum Bronze T-Bar Nut - Aircraft Tool Supply Safety Lock Wire (.032) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/316701520-wcs-wire-and-cable-specialties-inc-mc0410-1-d-041](https://www.desertcart.tn/products/316701520-wcs-wire-and-cable-specialties-inc-mc0410-1-d-041) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-22*