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igus® inc.

PO BOX 14349

East Providence

RI 02914

+1 800 521 2747
+1 401 438 7270

drylin® WSZ Rail Endcaps

Single rails in 3 installation sizes for easy handling and optical edge trim

Form and function in one small accessory component for drylin® W single rails. In sizes 16, 20 and 25, we use the inner hole of the linear shaft and have developed a suitable cap for the rail edges. It covers the whole edge of the rail, simplifies safe handling, protects against the ingress of dirt and dust and simply looks good. The end caps can be fitted quickly and can be re-used. The component contains the appropriate end cap for any side of a cut edge.

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Tech up with drylin linear technology

Tech up

  • More safety with robust end caps
  • Stylish rail end protection
  • Covers the axial holes
  • Simple handling

Cost down with drylin linear technology

Cost down

  • Quick assembly without any tools
  • One set for both sides of the rail
  • Cost-effective production via injection moulding
  • Firm press-fit

Proof of the good quality of igus products


  • Rounded edge protection geometry for safe handling
  • Centering and flange for torque-resistant hold

drylin linear technology products are sustainable


  • 100% self-lubricating and maintenance-free
  • Material-optimised injection molding due to two covers being manufactured in a single process
  • Connecting bar also serves as a transport securing device
  • Lightweight construction with iglide polymer
  • Reusable (removable)

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Application Assistance

For further questions or product information, please contact:

Matt Mowry

drylin® Product Manager


Customer Service:

Monday to Friday from 8 am - 8 pm