Screw Hex. 1,27 mm compatible with MIS® Sale! from 1530 /per Platform NP SP/WP 4.8 Finish Standard TIN Coated Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. This is a final screw that takes a .050/1.27mm hex driver. This screw is compatible with MIS® Seven, MIS® C1, and MIS® V3. All of our screws are stress tested to 150% of the nominal torque value and can also be used as lab screws. SKU:19.056 Tweet