Product Name: Grade 8.8 Black Flat Countersunk Head Bolt / Plow Bolt / Plough Bolt Model NO.: M6-M24 Finish: Black Grade: 8.8 Standard: DIN, ANSI Head Style: Counter Sunk Bolt Connection: Common Bolt Type: Countersunk Head Material: Carbon Steel Trademark: WELL BOLT Transport Package: 25 Kgs Per Carton, 36 Cartons/Pallet. Specification: Non Standard of Plow Bolt Origin: China HS Code: 7318150000 Product Description Plough Bolts (Plow Bolts, Plow Bolt)Plough bolts are a flush-fitting carriage bolt, where the head is countersunk beneath the surface. They were first developed to hold replaceable ploughshares onto the mouldboard of iron ploughs. The share is the most quickly wearing part of the plough and would be replaced several times over the life of the plough. Such bolts continue to be used to hold shovels onto cultivators.Grade/Material of Plough Bolt: Medium carbon steel, Alloy steel.Size of Plough Bolt: M12-M22, 1/2"-7/8"Length of Plough Bolt: 50-300mm. 2"-12"Surface Finished of Plough Bolt: Black, Zinc, HDG, etc.Packing of Plough Bolt: 25 Kg per carton, 36carton per pallet.Delivery of Plough Bolt: 45 Days After Contract SignedProduction PicturePacking Picture