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Use with soft or hardwood posts

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Use with Signature series or custom metal posts

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Use with structural masonry posts or columns

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Aluminum posts, matching handrail, and stainless steel cable railing.

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All stainless integrated post and tensioning cable railing.

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How to install cable rail kits in wood, metal, or masonry posts.

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How to install Signature series posts, handrail, and cable infill.

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How to install Venture series posts, handrail, and cable infill.

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Splines for Stainless Steel Handrail

HRS-SP-C

117 in Stock - Ships in 3-10 Business Days

Clean, Concealed Joints for Stainless Steel Handrail

Mount your stainless steel handrail to posts and join handrail sections using internal splines. Once installed, all splines are concealed giving your handrail a clean, continuous look free of brackets or cover plates.

The following splines are designed exclusively for Cable Bullet stainless steel handrail.

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Internal Splines for Any Handrail Configuration

To join handrail sections or mount handrail to posts, create a custom spline using spline stock or use a fixed corner spline for any level 90-degree corner. If necessary, use a structural epoxy to permanently fix your Delrin splines inside the handrail. For more information, check out How to Install Stainless Steel handrail on Venture Series Posts

Fixed Corner Spline

The fixed corner spline is made from Delrin, weather and UV-resistant exterior-grade plastic, and is designed for use at any level, supported corner transition. All Delrin splines are slightly oversized by design and may require a rubber mallet or dead-blow hammer to set in place.

6-Inch Spline Stock

Delrin plastic spline stock is available in 6-inch sticks and is intended to be cut down on-site and modified to create custom splines. Use a miter saw and deck screws as needed. One 6-inch stick is sufficient material to make 1-2 splines. Any custom Delrin spline should be supported by a structural post. Use Venture series handrail mounting screws to connect spline pieces.