DOWELS & INSERTS

Dowels & Inserts are the anchoring base for the rails and as such, they are a fundamentally most important part of the entire fastening assembly. Holdwell manufactures dowels and inserts are made of premium quality polyamide and polyethylene material.

Dowels are cylindrically shaped with a shaft area along with an internal and external thread, the internal thread acts as the nut to hold screws while the external thread acts as the bolt to screw it in and out from the sleeper.