Skip to content

Coarse 1/2 Nylon Insert Lock Box/50

SKU 03653
Sold out
Original price $15.74 - Original price $15.74
Original price $15.74
$15.74
$15.74 - $15.74
Current price $15.74
In-Store Availability
Stock Status: Call for Availability Location: Not Specified
In-Store Only — Visit us in Gap, PA to purchase

Overview

Coarse 1/2 Nylon Insert Lock Nut, Box of 50 (03653) is designed for hardware fastening applications requiring resistance to loosening under vibrations and torque.

Specification Detail
MPN 03653
Brand Midwest Fastener
Thread Size 1/2 Coarse
Insert Type Nylon Insert
Package Quantity Box of 50
Weight 2.150 lbs
UPC 738287036534

Technical Features

  • Nylon insert locking mechanism: The embedded nylon collar creates friction against the bolt threads, resisting loosening caused by vibration and torque without requiring secondary locking hardware.
  • Coarse 1/2 thread specification: Standardized coarse threading ensures broad compatibility with common 1/2-inch bolt and stud applications across mechanical and structural assemblies.
  • Bulk pack of 50: Sold in a box of 50 units, reducing per-unit cost and ensuring an adequate supply for production runs, maintenance tasks, or ongoing job-site use.

Applications

  • Mechanical assemblies subject to continuous vibration, such as machinery mounts and equipment frames.
  • Structural fastening where joint integrity must be maintained under dynamic or cyclical loading.
  • General hardware and maintenance applications requiring reliable 1/2-inch coarse thread fasteners.
More in Bolts, Nuts, Washers & Threaded Rod View all 358 →
Document