41168 Coarse 9/16 Nylon Insert Lock Box/25
by Gap Power
SKU 03654
Original price
$10.94
-
Original price
$10.94
Original price
$10.94
$10.94
$10.94
-
$10.94
Current price
$10.94
In-Store Availability
Stock Status:
Limited Stock (1-2?)
Location:
Not Specified
In-Store Only — Visit us in Gap, PA to purchase
Overview
41168 Coarse 9/16 Nylon Insert Lock Nut, Box of 25 (03654) is designed for fastening applications requiring resistance to loosening under vibrations and torque.
Technical Specifications
| MPN | 03654 |
|---|---|
| Brand | Midwest Fastener Corp. |
| Type | Nylon Insert Lock Nut (Coarse Thread) |
| Size | 9/16 in. |
| Insert Material | Nylon |
| Color | Gray |
| Quantity per Box | 25 pieces |
Technical Features
- Nylon insert construction: The integrated nylon collar grips the fastener thread, providing resistance to loosening caused by vibration and applied torque without requiring secondary locking hardware.
- Coarse thread pattern: Coarse threading allows for faster installation and greater resistance to cross-threading compared to fine thread variants.
- 9/16 in. sizing: Matches standard 9/16 in. coarse-thread bolt and stud diameters for direct compatibility across common fastening assemblies.
- Box quantity of 25: Sold in a 25-piece box, suited for production runs, maintenance stock, or multi-point assemblies requiring consistent hardware across a project.
Applications
- Mechanical assemblies subject to continuous vibration, such as machinery mounts and equipment frames.
- Automotive and trailer hardware where joint security under dynamic loading is required.
- General construction and structural fastening applications using 9/16 in. coarse-thread bolts or studs.
- Maintenance and repair operations where a reliable, self-locking nut is needed without additional locking compounds or washers.

















































