Railing Accessories

Essential stainless steel railing finishing accessories, cover plates, EPDM rubber isolation gaskets, and end sphere caps for global railing fabricators.

Our professional-grade Railing Accessories comply with international building code requirements for public safety railings. Suitable for new construction, renovation, and retrofitting projects, these components deliver stable structural performance, corrosion resistance, and consistent installation tolerance for high-end residential balconies, commercial terraces, hotel swimming pool fences, and coastal marine architecture.

  • Flat-back glass standoffs and heavy-threaded stud standoffs point-fix structural glass panels directly to the sides of stair stringers, concrete floor slabs, and steel posts. Each standoff includes dual high-durometer EPDM rubber isolation washers and a plastic bushing to cushion the glass hole and eliminate direct metal-to-glass contact.

  • Base spacer collars elevate bottom post flanges slightly above finished floor level, creating a drainage clearance that prevents water pooling around anchor bolts on outdoor concrete slabs and accommodating leveling shims on uneven surfaces.

  • When stainless steel base plates or brackets are mounted onto dissimilar metal substrates, pre-cut EPDM isolation gaskets provide a non-conductive dielectric barrier that stops electrochemical galvanic corrosion while sealing anchor bolt holes against water ingress.

  • For standard M12 threaded standoff studs, glass panels must be pre-drilled with a nominal hole diameter of 16mm to 18mm prior to thermal tempering to provide clearance for the protective isolation sleeve while allowing minor field adjustment.

  • Yes. All stainless steel spacers, standoff caps, and cover rings can be surface-treated with physical vapor deposition (PVD) coating, offering uniform architectural finishes including Matte Black, Brushed Brass, Rose Gold, and Gunmetal Gray.

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We will give you a quote within 24 hours!
  1. whatsapp:+8613536681776
  2. Mobile/WeChat: +86-13536681776
  3. Zalo:+84 0976084399
  4. Email: sales@sanonsteel.com
  5. Address: No. 4 Factory, Kebao East Road, Zone A, Shishan Science And Technology Industrial Park, Foshan, Guangdong, China
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