Easy, fast installation and removal Designed for simple, quick installation and removal of scaffolding components to reduce on-site setup time and increase productivity. Durable steel construction Made from robust steel for excellent wear and corrosion resistance, delivering a long service life under repeated use and harsh conditions. Quick assembly and disassembly Engineered for rapid assembly and dismantling, helping crews complete scaffold erection and teardown more efficiently. Reliable design for safer assemblies Well-designed components that improve the overall reliability and stability of scaffolding systems, including coupling bolts and zip bumper holders. Compatibility and function Intended for use with scaffolding bases and forged scaffolding couplings, and compatible with guard railing pins, shaft locking pins, scaffolding bolts, scaffolding attachments, scaffolding coupling bolts, and zip bumper holders. Functions as a dependable connection and locking solution for scaffold assemblies and related attachments. Performance highlights Material: robust steel Key benefits: wear resistance, corrosion resistance, extended service life, faster installation and removal, improved reliability Typical applications Construction sites: speed up scaffold erection and dismantling to keep projects on schedule. Maintenance and renovation: secure and reliable connections for temporary access platforms and guardrail systems. Industrial installations: dependable coupling and locking for scaffolding bases, attachments, and safety rail components. Use these fittings when you need durable, easy-to-install scaffolding connections that reduce setup time and improve the reliability of your scaffold assemblies.