Premium Die Cast Aluminum Collar Baluster Knuckle – 1/2"" Square Spindle Fit

High-grade die-cast aluminum construction ensures durability and corrosion resistance for long-term outdoor/indoor use. Precision-engineered knuckle design seamlessly fits 1/2"" wrought iron square spindles with a snug, wobble-free connection.

Sleek decorative collar adds refined architectural detail to stair railings, porch balusters, and metal fencing installations. Anodized finish resists chipping, fading, and weather damage while maintaining a polished metallic appearance.

Ideal for DIYers and contractors seeking industrial-strength hardware with aesthetic appeal. Compatible with wrought iron, steel, or aluminum spindle systems for railings, gates, and decorative panels. Sold in bulk quantities at unmatched wholesale pricing.