Please log in to see price or purchase this item
Part# SLTPM4X20BK
Carbon Steel, Slotted Spring Pin, ISO8752, Plain
4 mm X 20 mm Callout Size
4.4 mm Pin Diameter
20 mm Useable Length
0.8 mm Wall Thickness
4 - 4.12 mm Compatible Hole Diameter
✅ RoHS Compliant ✅ REACH Compliant
Carbon Steel, Slotted Spring Pin, ISO8752, Plain
4 mm X 20 mm Callout Size
4.4 mm Pin Diameter
20 mm Useable Length
0.8 mm Wall Thickness
4 - 4.12 mm Compatible Hole Diameter
✅ RoHS Compliant ✅ REACH Compliant
M4 X 20mm Slotted Spring Pin, ISO8752, Carbon Steel, Plain. A spring pin (also called tension pin or roll pin) is a mechanical fastener that secures the position of two or more parts of a machine relative to each other. Spring pins have a body diameter which is larger than the hole diameter, and a chamfer on either one or both ends to facilitate starting the pin into the hole. The spring action of the pin allows it to compress as it assumes the diameter of the hole. The radial force exerted by the pin against the hole wall retains it in the hole, therefore a spring pin is considered a self retaining fastener.
ISO 8752