The BOLT Nylon Locking Nut 4 x 0.7 mm is a reliable replacement fastening component for applications requiring a secure threaded connection. Manufactured by BOLT and supplied under vendor part number 021-30400, this pack includes 10 nylon-insert locking nuts for convenient maintenance, repair, and installation work.
Designed for compatibility with 4 mm x 0.7 mm threaded bolts and studs, each nut uses a nylon locking insert to help resist loosening caused by vibration and normal equipment movement. The compact format makes these nuts suitable for a variety of automotive, powersports, machinery, and general hardware applications where dependable fastener retention is required.
Feature: Nylon-insert locking design helps maintain fastener tension during use. Feature: Fits 4 mm x 0.7 mm threaded hardware. Feature: Includes 10 locking nuts for replacement or installation needs. Feature: Manufactured by BOLT for consistent fit and dependable service. Feature: Suitable for automotive, powersports, mechanical, and general repair applications.
Verify the thread size, pitch, and application requirements before installation to ensure proper fitment. The BOLT 021-30400 nylon locking nut is intended for use with matching 4 mm x 0.7 mm male threads and should be installed using appropriate tools and torque specifications for the application.
Features:
- Nylon-insert locking design helps resist loosening from vibration
- Fits 4 mm x 0.7 mm threaded bolts and studs
- Includes 10 locking nuts per pack
- Manufactured by BOLT
- Manufacturer part number: 021-30400
- Suitable for automotive, powersports, machinery, and general repair applications