Torx Fastener Screw for 43mm Steel Rail Linear Guide Mounting 6101552 Thin-Head

Thin-head Torx fastener screw for 43mm-wide linear guide systems, used to mount counterbored steel rails in the Steel Rail Standard and Steel Rail Plus series, featuring a low-profile head that sits flush within the rail to ensure secure clamping without interfering with carriage travel in tight-clearance applications. These fasteners are M8 × 1.25 with a 16mm head diameter and include a six-point, star-shaped recess for high torque transfer with minimal slipping, making them well suited for fastening into threaded steel rail assemblies.

  • Thin head torx fastener screw only - Tighten with a T45 Torx driver
  • Compatible with rail part numbers SRS43R-XXXXC and SRP43R-XXXXC
  • 80mm hole spacing on SRS and SRP rails determines needed screw quantity
$0.34

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