Coarse 1/2 Nylon Insert Lock Box/50
by Gap Power
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.

















































