Imperial Recess Countersunk A2 Stainless Steel Pin Hex Self Tapper
(Imperial Recess) Countersunk (Flat Head) Stainless Steel Pin Hex Self Tapper (Sheet Metal Screw)
(Imperial Recess) Hexagon socket screws manufactured with an internal pin.
This drive prevents removal with standard hexagon tools. Suitable for medium torque applications and is one the most difficult to remove without the matching driver.
- Full range of AB Self Tapping and Machine Screws stocked in A2 Stainless Steel