Description Use this end cap to seal any exposed ends on a 2507 stainless steel flat top rail or handrail. 2507 stainless steel is a more corrosion-resistant alloy than our typical 316 stainless steel offerings, for use near oceans and swimming pools. Dimensions: 1″ x 2″ w/ 4mm wall thickness Material: Grade 2507 Super Duplex Stainless Steel w/ brushed 240 grit finish Note: Stainless Steel is highly resistant, but not impervious to the elements, and requires minimal maintenance for ideal results. We recommend applying Passivator to all exposed stainless steel components at the time of installation. In addition, apply Rust Rescue if within 10 miles of a marine environment to further protect the stainless steel. Learn more about these products and general stainless steel care on our Cleaning & Maintenance Page. Product # 017501
