- TR Products»
- TR Security Fasteners»TR Plastic ProductsSpacers & PillarsScrewsSets, Bolts & StuddingSocket ProductsNutsWashersSheet Metal FastenersTR Self Locking NutsScrews for PlasticsBrass Inserts for PlasticBlind Rivet NutsBlind RivetsMicro-Diameter Fasteners from M0.6Bonded Seals, O-Rings & CirclipsFasteners to Japanese StandardsSpring Steel FastenersManufacturing ConsumablesSpecial ManufactureProduct Literature
- Countersunk Head Self Tappers»
- Mono-Drive 6 Countersunk Head
Mono-Drive 6 - Clutch Head Security Self Tapping Screw – Countersunk Head
Materials & Finishes
A2 Stainless Steel, Self Colour
Note: Due to the fact that fastening applications differ greatly, the below information is for guidance only and is correct to the best of our knowledge. The customer must satisfy themselves with the performance of the fastener and validity of the data. TR Fastenings will not be held responsible for any failure that may occur from the use of this information.
|D nom (mm)||6.8||8.1||9.4|
|H max (mm)||3.2||3.8||4.4|
Round profile screw with traditional 'one way' clutch head that cannot be easily removed. Uses conventional slotted screw driver for installation. Ideal for permanent application where no subsequent removal is required. Suitable for surface and recessed applications. Relatively low cost fastener for low volume hand assembly.
TR Security Drivers
Our range of drivers and drive bits are available from stock but only to bona fide purchasers of TR Security fasteners and can only be purchased separately if fasteners have been previously been supplied.
Please note: Most security screws are not manufactured to DIN or ISO standards and head dimensions can vary considerably from manufacturer to manufacturer. If head dimensions are critical, please specify at time of order.