For the most modern stair railing kits, check out CRL's glass railing post system and stainless steel railing posts for sched 40 pipe. Finding the perfect guardrail post is easy with many options of posts support schedule 40 galvanized steel pipe, surface mount railing post and the schedule 40 aluminum tubing and accessories you need to complete your look. Whether you need a prefab stair railing or sched 40 custom post railings, finish strong with matching adjustable handrail bracket, glass clamps and weld on pipe saddles. New fencing and stair railing installation is made easy with the CRL kit for railing installation; while the corner fence post kit is ideal for smaller patios, and welded wire deck railing provides security for larger porches.