The inlock fastener is an effective means of anchoring a thread stud into a tube.
The method employed for assembly is to screw two or more inlocks on to a stud and then to press this assembly into the tube leaving a threaded portion protruding. The number of inlocks used is dependent upon the load requirements, but a minimum of two, suitably spaced, must be used to align the stud with the bore of the tube.
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 | |||
| Screw Size | Part No. | Tube Size | Outside Diameter | Material Thickness | Remarks |
| M4 | 8200 | 5/8" O/D x 18g | .538 - 13.6mm | .012 | helix plug washer |
| 3/16" | 7084 | 3/4" O/D x 18g | .670 - 17.0mm | .016 | helix plug washer |
| 3/16" | 7090 | 1" O/D x 16g | .900 - 22.9mm | .016 | helix plug washer |
| 1/4" | 7091 | 3/4" O/D x 18g | .670 - 17.0mm | .016 | helix plug washer |
| 1/4" | 7081 | 7/8" O/D x 16g | .786 - 20.0mm | .016 | helix plug washer |
| 1/4" | 7083 | 7/8" O/D x 18g | .805 - 20.4mm | .016 | helix plug washer |
| 1/4" plain shaft | 7097 | 3/4" O/D x 18g | .663 - 16.8mm | .012 | plain plug washer |
| 1/4" plain shaft | 7085 | 7/8" O/D x 18g | .850 - 21.6mm | .012 | plain plug washer |
| 6mm | 7099 | 1" O/D x 16g | .900 - 22.9mm | .016 | helix plug washer |
| 5/16" | 7082 | 7/8" O/D x 16g | .786 - 20.0mm | .016 | helix plug washer |
| 5/16" plain shaft | 7092 | 5/8" O/D x 18g | .538 - 13.6mm | .012 | plain plug washer |
| 5/16" plain shaft | 7096 | 3/4" O/D x 18g | .663 - 16.8mm | .012 | plain plug washer |
| All dimensions shown are in inches unless otherwise stated and are subject to engineering tolerances. | |||||
Please email sales@bakfin.com for more information.
