# WCS .028 Stainless Steel Safety Lock Wire, T302/304, 0.45 kg (1 lb) | Corrosion-Resistant Mechanics Wire for Aircraft & Industrial Use **Brand:** WCS WIRE AND CABLE SPECIALTIES, INC. **SKU:** kpz0467 **ASIN:** B01FVQVLIM **Canonical URL:** https://crowcrowcrow.com/p/wcs-028-stainless-steel-safety-lock-wire-t302-304-nasm20995c-ms20995c-astm-a580-condition/kpz0467 **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹3,321 **Discount:** 35% **Customer rating:** 4.80/5 from 2,684 ratings ## Description WCS .028 Stainless Steel Safety Lock Wire (0.45 kg / 1 lb) offers T302/304 alloy strength, meeting aviation standards. Corrosion-resistant and reliable for aircraft, automotive, and industrial use. Imported from USA, all duties included. ## Highlights - Aviation-Grade Compliance — Meets NASM20995C, MS20995C, ASTM A580, AMS5697 standards for regulated aviation and industrial use, ensuring trusted performance for critical applications. - Corrosion Resistance — T302/304 stainless steel resists rust and oxidation, maintaining secure fastening in humid, marine, outdoor, and high-temperature environments. - Reliable Twist Performance — Engineered for consistent diameter and flexibility to reduce snapping and over-twisting, compatible with standard safety wire tools. - Convenient 1 lb Dispenser — Provides controlled pull and reduces tangling, supporting an organized workflow for garages, industrial maintenance, and professional applications. ## Key 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. ## Why choose this product **Engineered for Critical Security** — This safety lock wire is specifically designed to secure nuts, bolts, and hardware subject to vibration, offering superior reliability over standard fasteners. Manufactured from T302/304 stainless steel, it meets stringent aviation and industrial standards like NASM20995C and ASTM A580. Its corrosion-resistant properties ensure long-term performance in demanding environments, making it a trusted choice for mechanics and engineers who require the highest level of security for aircraft, automotive, and industrial applications. **Ideal for Indian Workshops** — This wire is best for automotive repair shops, industrial maintenance teams, and aircraft mechanics in India needing secure fastening solutions. If you require wire for purely decorative craft purposes or for use in highly acidic chemical environments beyond standard industrial exposure, consider specialized alternatives. For general industrial and automotive vibration security, this USA-sourced wire offers dependable performance. ## How to use 1. Unwind the desired length of WCS .028 Stainless Steel Safety Lock Wire from the dispenser can, ensuring a controlled pull to prevent tangling. Cut to the required length for securing the fasteners. — Prepare the Wire 2. Thread the wire through the designated holes in the nuts, bolts, or hardware that need securing. Ensure the wire is routed to effectively prevent loosening under vibration. — Apply to Fasteners 3. Using standard safety wire pliers or clamp tools, twist the two ends of the wire together tightly. Aim for consistent twists without over-tightening or causing brittleness, ensuring a secure lock. — Twist and Secure 4. Once securely twisted, trim any excess wire ends to prevent snagging or interference with other components. The polished finish helps maintain a clean appearance. — Trim Excess ## Product details | Field | Value | |---|---| | Alloy Grade | T302/304 Stainless Steel | | Key Standards Met | NASM20995C, MS20995C, ASTM A580 Condition A, AMS5697 | | Tensile Strength | 500 MPa (approx.) | | California Prop 65 | Contains Nickel Metallic | | Recommended Use | Securing nuts, bolts, and hardware subject to vibration in aircraft, automotive, industrial, and general repair. | | Application Method | Use with standard safety wire clamp tools and pliers for consistent diameter and flexible handling. | | Cost per use | Approx. 474 ft spool at 1 ft/use = 474 uses: ₹7.01 per foot | | Shelf life after opening | Indefinite (corrosion-resistant material) | | Contraindications | Not recommended for purely decorative craft purposes or highly acidic chemical environments beyond standard industrial exposure. | | Allergens / common irritants | Contains Nickel Metallic (California Prop 65) | | Brand | WCS WIRE AND CABLE SPECIALTIES, INC. | | Material | Stainless Steel (T302/304) | | Diameter | 0.028 inches (0.71 mm) | | Length | Approx. 474 ft (144.5 m) | | Weight | 1 lb (0.45 kg) | | Finish | Polished | | Form | Coil in Dispenser Can | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Attributes - **Item form:** Coil ## Frequently asked questions ### What is the difference between 304 and 316 stainless steel wire? 304 stainless wire offers strong general corrosion resistance and suits most indoor and dry applications, while 316 adds molybdenum for superior resistance in marine, coastal, and chemical environments. Choose the grade that matches your exposure conditions. ### How do I know which gauge or diameter to order? Check the product's stated diameter in millimetres or AWG and match it to your project requirement. This wire is 0.028 inches (0.71 mm). Thinner wire bends easily for tying and mesh work, while thicker wire holds tension and structural loads better. ### Is WCS .028 Stainless Steel Safety Lock Wire safe for use in India? Yes, this wire is manufactured to international standards (ASTM, AMS) and is safe for use in India for its intended industrial and mechanical applications. All customs duties and GST are included in the price, and it is shipped via ExpressBox for reliable delivery. ### Can I use this wire for general craft projects? While this wire is highly corrosion-resistant and reliable, it is engineered for industrial and mechanical fastening. For purely decorative craft purposes, you might find softer or more pliable wires better suited for intricate designs. This wire excels at securing components subject to vibration. ### What are the benefits of using safety lock wire? Safety lock wire provides superior security by preventing nuts, bolts, and hardware from loosening or falling out due to vibration. It offers greater reliability than cotter pins or lock washers, ensuring critical components remain fastened in demanding environments like aircraft and automotive applications. ### How long will this wire last? As a corrosion-resistant stainless steel, this wire has an indefinite shelf life when stored properly. Its durability ensures long-term secure fastening performance in various conditions, from humid environments to high temperatures. ### How to choose the best wire for my needs? Consider the application's environment and required strength. For general industrial and automotive use with vibration, this 0.028-inch T302/304 stainless steel wire is suitable. For marine or high-chemical exposure, a 316 grade might be preferred. Always match the diameter and temper to your specific project requirements. ### How to use WCS .028 Stainless Steel Safety Lock Wire? Use standard safety wire clamp tools and pliers to twist the wire securely around fasteners like nuts and bolts. Ensure consistent diameter and flexible handling to avoid snapping or over-twisting. This wire is designed to work with common aviation safety wire tool setups. ### What are the side effects of using this wire? This wire is a mechanical component and does not have direct physiological side effects. However, it contains Nickel Metallic, which is listed under California Proposition 65. Ensure proper handling and use according to industrial safety guidelines. ### Can I use wire daily? This safety lock wire is designed for permanent or semi-permanent fastening applications, not for daily repetitive use like a consumable. Its purpose is to secure components that are subject to vibration and require long-term reliability. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B01FVQVLIM-0.webp 2. https://images.crowcrowcrow.com/B01FVQVLIM-3.webp 3. https://images.crowcrowcrow.com/B01FVQVLIM-6.webp 4. https://images.crowcrowcrow.com/B01FVQVLIM-9.webp 5. https://images.crowcrowcrow.com/B01FVQVLIM-12.webp 6. https://images.crowcrowcrow.com/B01FVQVLIM-15.webp --- Source: https://crowcrowcrow.com/p/wcs-028-stainless-steel-safety-lock-wire-t302-304-nasm20995c-ms20995c-astm-a580-condition/kpz0467 Returns: 14 days, free pickup, full refund on genuine issues. Shipping: Free across India, 13-16 days. Prices are all-inclusive (duties + GST).