A set of three bar turned pins in bright silver metal, from the ø5mm up to ø30mm small parts range: a grooved stepped pin, a threaded pin with a knurled slotted head, and a pin with a ball-shaped centre. The grooved pin has tapered ends and turned rings along its body. The threaded pin carries a short fine thread at one end, a turned collar, a plain shank and a knurled head with a cross slot. The third is a plain round pin with a smooth spherical ball turned at its middle. Parts in this group are made from brass, alloy steel, aluminium and stainless steel, in production volumes from thousands to hundreds of thousands.