THREADED BUSH WITH DOWELS
Standard thin wall UNC/UNF series
Family
Threaded bushes
Type of product
Threaded Bush with Dowels
Coating
Passivation, steel Zinc-phosphating
Assembly
Screwing
Receiving material
Carbon Fibre, Cast Iron, Composites, Copper, Light Alloy, Resins
Product material
Stainless Steel, Steel
Trade name
DOWEL-INSERT
DOWEL-INSERT - THREADED BUSHES WITH DOWELS
DOWEL-INSERT is a metal bush with an internal and external thread, equipped with pre-assembled keys (aka dowels) on the outside with an anti-unscrewing function.
It is applied on low-strength materials, where fasteners with high mechanical and vibration resistance are required, as well as being used to restore deteriorated threads.
Screwed into the appropriate seat, the anti-unscrewing function is ensured thanks to the presence of keys that, once introduced on the receiving material, guarantee the strong locking of the bush.
Available in steel or stainless steel material, in mini, light or reinforced versions, with standard or self-locking internal thread, metric or inch series.
Among its advantages we highlight:
- anti-unscrewing system ensured by keyways on the receiving seat
- offers high mechanical resistance loads on soft materials
- eliminates thread deterioration due to unscrewing, vibration, stresses
- restores deteriorated threads
- easy and quick installation, does not require special tools for installation
- can be applied on different types of materials
- wide choice of bush varieties and materials