2PCs 8mm x 320mm (.315 x 12.6 inches) Case Hardened Chrome Plated Linear Motion Rod Shaft Guide - Metric h8 Tolerance Diameter 8mm 320mm long sold2025 long press for 3s to

long press for 3s to switch mode

POLY FOLDERS WITH SNAP BUTTON CLOSURE: It is no longer necessary to wrap the rope repeatedly

that measures and reports on velocity

safe and very durable

This makes them ferromagnetic and a great item to use for testing with magnetism

2PCs 8mm x 320mm (.315 x 12.6 inches) Case Hardened Chrome Plated Linear Motion Rod Shaft Guide - Metric h8 Tolerance Diameter 8mm 320mm long sold2025 long press for 3s to2PCs 8mm x 320mm (. 315 x 12. 6 inches) Case Hardened Chrome Plated Linear Motion Rod Shaft Guide Metric h8 Tolerance Packing list: 2 Diameter 8mm Linear Motion Shaft 320mm long Product Features The material is carbon steel, which is very suitable for linear motion rod. The surface has been chrome plated to enhance the hardness. Chamfer on both ends, easier to install linear bearings and won't hurt fingers when installing it. Diameter 8mm, tolerance