The Double D Starlock® push on fastener is designed to fit on a round shaft which has two parallel flats. A popular application is in door handle fittings.
Uncapped fasteners are available in:
- Blue and varnish finish for inch BV sizes
- Bronze and varnish finish for metric BV sizes
- Mechanical zinc plated DT finish
- Certain sizes of fasteners are available in stainless steel
| A | B | C | |
| Shaft Size | Part No. | Outside Diameter | Material Thickness |
| .620 (.496A/F) | 6930 | .983 | .016 |
| All dimensions shown are in inches unless otherwise stated and are subject to engineering tolerances. | |||
Please email sales@bakfin.com for more information.

