C49000 - Pack of 10 round head square neck body/plow bolts - M8x20mm - zinc plated steel - DIN 603

These DIN 603 carriage bolts are ideal for wood-to-wood fastenings and other surfaces requiring a smooth finish. Beneath the rounded head, the bolt features a square shoulder, preventing it from rotating when the nut is tightened or loosened. Therefore, it's the perfect fastener for securing surfaces that need a smooth finish. Dimensions: Shank diameter: M8. Total shank length (under head): 20 mm. Thread length: 15 mm. General tolerance: +/- 0.3 mm. Unit weight: 13.8 g. Quality class: 4.6. Material: Zinc-plated steel for superior corrosion resistance. DIN: 603. Available in various sizes and diameters to suit different applications and requirements. Choosing the right size is essential to achieving the desired result. Also known as plow bolts, this is a fastener consisting of a large, smooth, round head, a square drive below the head, and a threaded shank. The bolt joins two parts using a nut (not supplied), which must match the thread size. Using washers (not supplied) prevents the nut from loosening and surface damage. Due to its corrosion resistance, the body bolt can be used everywhere – indoors and outdoors, in humid environments, for both professional and domestic applications. The zinc plating ensures long-lasting rust resistance. It can be reused and will last a long time. Usage: For fastening, connecting, joining, assembly, tightening, mounting, and connecting. Bolts with a square neck and smooth head – for very quick and easy assembly, a practical and reliable solution that always gives you the expected and lasting result. For optimal results, pre-drill all holes before assembling the nut and bolt, and use washers and nuts of similar quality. Application: Industrial, domestic, and DIY projects, etc.