
Keep fastenings secure with this 6 pack of Pinnacle M8 nylon insert lock nuts, where the nylon collar grips the thread to resist loosening under vibration.
Handy for machinery, trailers, brackets and general assembly where a self-locking M8 nut is needed.
Pinnacle m8 Zinc Plated Nylon Lock Nut 6 Pack is designed for secure fastening with M8 metric thread size and nylon inserts to prevent loosening during vibration.
The Pinnacle m8 Zinc Plated Nylon Lock Nut 6 Pack consists of hex nuts featuring nylon inserts that effectively prevent loosening from bolts, making them suitable for various fastening applications. With a thread pitch of 1.25mm, these nuts are zinc plated for enhanced durability. It is important to note that these nylon lock nuts are intended for single-use only and should not be exposed to heat sources, as the nylon insert may deform, compromising their locking ability. A wrench or socket is recommended for tightening.
| Dimensions (W x H x D) | 48mm x 17mm x 119mm |
| Weight | 0.033kg |
| Material | Metal |
| Colour | Other |
| Model Number | SFA346 |
| Nut Size | M8 |
The Pinnacle m8 Zinc Plated Nylon Lock Nut 6 Pack is suitable for various fastening applications.
They are M8 and suit M8 bolts.
A nylon insert grips the bolt thread to resist loosening from vibration.
This is a 6 pack of M8 lock nuts.

