Multi-Purpose. Finish: Sheradised. Suitable For Use With Both Soft And Hard Woods. Ideal When Permanent Strength And Holding Power Are Of Primary Importance. Rings On Shank Are Sloped In A Conical Shape To Ensure Clean Insertion But Design Ensures Difficulty In Release. Sheradised For Increased Durability. Used For Many Construction Applications. Often Used To Fix Hardboard Sheeting To Floorboards Offering A Strong Secure Fixing.PTDFORDIR1NLAR40SB
