Does this safety lock wire meet aviation specifications?

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.

How does safety wire prevent bolts from loosening?

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.

Which gauge should I choose for my application?

.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.

Will the wire snap or break during installation?

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.

Do I need special tools to install this wire?

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.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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WCS .032 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 362 ft

Product ID: 36710568

Details

Brand
WCS WIRE AND
Color
Finish Type
Polished
Item Weight
16 ounces
Material
Stainless

🌊T302/304 corrosion-resistant steel

🛠️0.032 inch precision gauge

🛡️600 MPa tensile strength

33934CFA

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Description

🔧 Lock it down with aerospace-grade strength and style!

ORGANIZED WORKFLOW READY - 1 lb dispenser can with approx. 362 ft wire reduces tangling and boosts efficiency in professional settings.
AEROSPACE GRADE PRECISION - Certified NASM20995C & AMS569 compliance ensures top-tier reliability for critical fastener security.
CORROSION RESISTANT EXCELLENCE - Premium T302/304 stainless steel resists rust and oxidation in marine, outdoor, and high-temp environments.
UNMATCHED STRENGTH DURABILITY - 600 MPa tensile strength delivers rock-solid fastening that stands up to extreme mechanical stress.
EFFORTLESS HANDLING INSTALLATION - Engineered for consistent diameter and flexible twist performance to minimize breakage and installation fatigue.

WCS .032 Stainless Steel Safety Lock Wire is a polished, aerospace-certified T302/304 alloy wire designed for securing fasteners in aircraft, automotive, and industrial applications. With a precise 0.032 inch diameter, 600 MPa tensile strength, and corrosion resistance, it ensures reliable, long-lasting performance. Supplied in a convenient 1 lb dispenser can with approximately 362 feet of wire, it supports professional-grade installation and workflow efficiency.

Specifications

ASIN	B00EUROQUO
Best Sellers Rank	#2,960 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Stainless Steel Wire
Brand Name	WCS WIRE AND CABLE SPECIALTIES, INC.
Color	stainless-steel
Customer Reviews	4.7 4.7 out of 5 stars (2,689)
Finish Type	Polished
Global Trade Identification Number	00035926000575
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 Length	362 feet
Item Shape	Round Rod
Item Thickness	0.81 millimeters
Item Type Name	Safety Lockwire MS20995C32 .032 in (0.81 mm), 1 lb (0.45 kg) Disp., appx 362 ft (50 m)
Item Weight	16 ounces
Manufacturer	Wire and Cable Specialties
Material	Stainless Steel
Model Number	MC0320-1#D
Number of Items	1
Number of Packs	1
Part Number	MC0320-1#D
Recommended Uses For Product	securing fasteners in airplanes, helicopters, and garages
Tensile Strength	600 megapascals
UPC	035926000575
Unit Count	362 Feet
Warranty Description	1 Year
Wire Diameter	0.03 inches

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