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Use with soft or hardwood posts

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Use with vinyl or composite post sleeves

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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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Vertical cable railing with aluminum posts and rail.

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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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Free Shipping Over $1,999* | Details >

Splines for Stainless Steel Handrail / 6" Spline Stock

HRS-SP-6

In Stock - Ships in 1–3 business days.

Free shipping on orders over $1,999* Full Details >

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

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.

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