Proto replacement hardware pack for the Threaded TDI (TDIth) system, including hardware for the OrionTH Neck Kit. When you are rebuilding or maintaining a TDI setup, having the correct factory hardware on hand saves a trip to the hardware store and the risk of wrong-size bolts.
- Includes: 6 8mm bolts, TDI pins, and 6 lock washers
- Hardware for the OrionTH Neck Kit
- OEM Proto spec — correct thread, length, and fit
- Lock washers help hardware stay tight under vibration
When replacing small hardware, inspect the mating parts for wear at the same time — a new bolt in a wallowed-out clamp will not hold properly. A drop of medium-strength threadlocker on installation keeps vibration from backing hardware out mid-session.
TDI hardware sees constant stress, and tired bolts are a common source of creaks and play. Refresh with genuine Proto parts and keep your setup solid. Alpha Pro Scooters — electric scooter retail and repair in Clovis & Modesto, CA. We service everything we sell.