Pack of 1000 pieces 12.7 mm inside lengthM16 Thread Protector - Pack of 1000 piecesSKU: 158x127£0.00PriceOut of StockThread Protector cap Made smaller to give a tight fit on the thread or bar Ideal for covering threads for transportation. Protective cover for protruding threads Pipe end covers UV resistant M16 x 12.7 inside length Pack of 1000 pieces