Polished stainless steel cylinder M4, ribbed, V notch, SHS

Polished stainless steel cylinder type M4 from SHS. Vertically ribbed cylinder with four regular openings in shape of V, which is designed for a barrel length in the range from 300 to 400 mm. Ribbing increases outer surface of the cylinder and this leads to a better removal of unwanted heat generated by friction of the piston head on the cylinder wall. The inside of the cylinder is smooth and reduce the friction of the piston head in the cylinder, thereby achieving a higher compression of cylinder set and thus giving a higher performance. SHS cylinders have no any other post-applied layer, in which is the danger of undesired uneven coating or exfoliation/abrasions. We recommend use with the corresponding SHS piston head, cylinder head SHS and nozzle SHS, which is the best possible performance of tightness. Unbeatable price/performance ratio.