Our popular hexagon socket countersunk screws are an excellent choice when you need a fastener to sit flush or below the surface of your material. Our RS metric thread countersunk screws are produced ...

Hexalobular (6-Lobe) cap screws, have a sixlobe recess and are driven using a 6-Lobe wrench or insert bit, making them more efficient than slotted screws and hex drives screws. ZAGO ’s machine screws ...