18-8 Stainless Steel Nylon-Insert Locknut – 1/4"-20 – Pack of 50 | 91831A029

The 18-8 Stainless Steel Nylon-Insert Locknut (91831A029) is designed to provide secure, vibration-resistant fastening in demanding environments. Constructed from 18-8 stainless steel, this locknut offers excellent corrosion resistance, making it ideal for outdoor, wet, and chemical-exposed applications.

Featuring a nylon insert, this locknut resists loosening from vibration and movement, ensuring long-lasting, reliable performance. Commonly used in softwash rigs, pressure washing equipment, and industrial assemblies, it delivers dependable holding power while protecting threads from wear.

Supplied in a pack of 50, these locknuts are ideal for professional installers, shops, and maintenance crews.

Features & Benefits

• 18-8 stainless steel construction for corrosion resistance

• Nylon insert prevents loosening from vibration

• Provides secure, long-lasting fastening

• Ideal for outdoor, wet, and chemical environments

• Suitable for industrial and commercial applications

• Pack of 50 for professional use

Specs & Details

• Product Type: Nylon-insert locknut

• Material: 18-8 stainless steel

• Thread Size: 1/4"-20

• Locking Method: Nylon insert

• Quantity: 50 per pack

• Use: Vibration-resistant fastening

• SKU: 91831A029