Adjustable Horizontal Corner Spline for Aluminum Handrail

Name: Adjustable Horizontal Corner Spline for Aluminum Handrail
Brand: Cable Bullet
SKU: HRA-SP-ADJ-C
Price: 19.5 USD
Availability: InStock

SKU HRA-SP-ADJ-C

Connect your aluminum handrail seamlessly with internal, adjustable horizontal corner splines, designed for secure connections at non-90-degree level turns.

$ 19.50 - $ 19.50

$ 19.50

$ 19.50 - $ 19.50

$ 19.50

Availability:

in stock—ships in 3–5 days

Quantity

Pay in full or choose a flexible payment plan with Shop Pay.* Learn More >

Shipping & Delivery

Shipping Costs: We offer FedEx®, USPS®, and LTL shipping, with free FedEx® Ground on orders over $1,999. Available shipping methods depend on order size, volume, and destination. Learn more

Delivery Times: Estimated delivery times are based on your location and the chosen shipping method.

Orders shipped by FedEx® Ground may take 1–5 business days to deliver within the 48 contiguous United States. Shipments to Alaska, Hawaii, and Puerto Rico will take 4–5 business days to arrive at their destination.
FedEx Priority Overnight and 2Day orders placed before noon on Friday will be delivered by FedEx the following Monday or Tuesday respectively.

International Shipping: We ship to Alaska, Hawaii, Puerto Rico, and the U.S. Virgin Islands. Learn more

Free Shipping: We offer free FedEx® Ground shipping on orders over $1,999 within the 48 contiguous U.S. states. Learn more

Exchanges & Returns

90-Day Returns

Enjoy hassle-free returns within 90 days!
Learn more, or start a return

No-Penalty Exchanges

Swap items with no restocking fee!
Learn more, or contact us

Warning

This product can expose you to chemicals including Cobalt or Nickel chemicals, which are known to the state of California to cause cancer. For more information, go to www.P65Warnings.ca.gov

Proudly Made in the USA

From concept to care, designed, built, and supported in the US.

Free Shipping

on orders $1,999+

Money-Back Guarantee

30-day trial

US-Based Project Help

(574) 742-2737

In Stock

ships in 3–5 days

Product Details

Connect your aluminum handrail seamlessly with internal, adjustable horizontal corner splines, designed for secure connections at non-90-degree level turns.

Seamless Connection Every Time:

Accommodates handrail angles between 90º and 180º
Made from heavy-duty Delrin plastic and secured with included set screws
Designed exclusively for Cable Bullet Reinforced Aluminum Handrail

DIY Skill Level Recommended:

Intermediate: Previous DIY experience recommended—requires precise techniques and additional safety precautions

Application:

Recommended for interior and inland exterior applications

Stainless Steel & Aluminum Care & Maintenance

Maintaining the beauty of your stainless steel or aluminum railings is simple! For routine cleaning, you only need a mild dish soap solution and a soft microfiber cloth. Wipe down the railings to remove dust, dirt, and fingerprints. For tougher grime, a vinegar solution (equal parts vinegar and water) can be used. Avoid harsh chemicals, abrasive cleaners, and steel wool, as these can damage the surfaces. Remember to rinse thoroughly and dry with a clean cloth to prevent water spots.

Cable Bullet Care and Maintenance Instructions (PDF)

Video Tutorial

How to Clean & Maintain Stainless Steel Cable Railing

Frequently Asked Questions

Can this be used for angles less than 90 degrees?

The Adjustable Corner Spline is specifically designed for angles between 90 and 180 degrees. If you are working with an angle less than 90 degrees, contact us for a custom solution.