3mm x 20mm 1/3 Length Centre Grooved Pins (DIN 1475) - Black A1 Stainless Steel Description
The 3mm x 20mm 1/3 Length Centre Grooved Pins (DIN 1475) - Black A1 Stainless Steel has the following features:
DIN 1475 Manufacturing Standard
20mm Length (L)
Stainless Steel (A1) Material
Stainless Steel (A1) Material Specification
1/3 Chamfer Length (C)
Matte Black Finish
3mm Diameter (d)
Metric Metric or Imperial
120 Degrees Groove Angle ®
Discover more about the Third Length Centre Groove Pins range
Accu’s Third Length Centre Grooved Pins are a type of parallel pin designed for use in a wide range of industries, typically used in fastening or locating applications, for example as shafts for pulleys.
The centre of the pin is fitted with 3 equi-distant grooves, cut to 120° across one third of the overall length, with chamfered edges at either end. During installation into a pre-drilled hole, compression on the central grooved portion, which is slightly larger in diameter than the rest of the pin, causes a radial holding force which helps to secure the pin in place.