For guide rail connectors I replaced my set screws with these from McMaster-Carr
Part# 93285A412: 18-8 Stainless Steel Nylon-Tip Set Screw, M6 x 1 mm Thread, 6 mm Long
For guide rail connectors I replaced my set screws with these from McMaster-Carr
Part# 93285A412: 18-8 Stainless Steel Nylon-Tip Set Screw, M6 x 1 mm Thread, 6 mm Long
For guide rail connectors I replaced my set screws with these from McMaster-Carr
Part# 93285A412: 18-8 Stainless Steel Nylon-Tip Set Screw, M6 x 1 mm Thread, 6 mm Long