4pcs Heavy Duty Stair Handrail Bracket,adjustable Stainless Steel Rail,suitable For Round Wood Premium Materials: These handrail brackets are made of 304 stainless steel and won't fade or wear easily. Sturdy, not easy to damage, corrosion resistance, long service life, low maintenance cost, thick design, stable and not easy to fall off, high safety protection performance.WALL BRACKET DIMENSIONS : Conventional wall mounts are 100mm to 250mm long and 60mm high; the diameter of the horizontal bar is 12mm, the direct length can be adjusted horizontally, which can match different stair handrails;EASY INSTALLATION: Since these accessories have screw holes, they can be easily installed with screws directly (Note: Accessories include screws). Stainless steel guardrail brackets are cut, stamped and welded, and can be used to connect barrier guardrailsERGONOMIC DESIGN: Angled support bracket, solid material screwed/welded to the wall panel. For the elderly, the handrail bracket is safe and convenient for climbing stairs. Wooden handrail, stainless steel tube, special aluminum tube handrail bracketWIDE RANGE OF APPLICATION AREAS: indoor and outdoor handrails, guardrails, stairs, corridors, rooms bathrooms, wall handrails, hotel kitchens and reinforce the security protection of the surrounding buildings.Number of parts delivered: 4