21' Ring Lock System Scaffold Stair Tower - PSV-KSYS-21

If you're looking for a complete scaffolding stair kit that is easy to assemble and quick to take down, look no further than the Scaffold Express. Our 21' Ring Lock Scaffold Stair Tower includes all necessary components to build up to 21' feet high, making it perfect for any construction project. Built from quality steel and using verticals that have been tested to ANSI/SAIA A11.1 load standards, this kit includes three stair units, guardrails, decks, side brackets, and ledgers from our Ring Lock System catalog. Please note: There are NO instructions or diagrams for this product. Tower height refers to the approximate height of the platform, not the overall height of the unit.   FeaturesTower Kit Includes:3 - PSV-RL-9779 - 7'x7' 9" System Stair Unit Stringers w/Hand Rails27 - PSV-RL-9730 - 30"x9" Stair Treads4 - PSV-RL-9901 - 9" Starter Collars4 - PSV-RL-9903 - 15"-21" Screw Jacks12 - PSV-RL-9125 - 2.5M - 5 Ring Standard Verticals w/Spigots7 - PSV-RL-9110 - 1.0M - 2 Ring Standard Verticals w/Spigots35 - PSV-RL-9270 - 7' Single Ledgers9 - PSV-RL-9376 - 7' Vertical Diagonals Bay Braces6 - PSV-RL-9603 - 3 Board Side Backets12 - PSV-RL-9613 - 3 Board Bracket Ledgers1 - PSV-RL-9919 - 7' Top Rail for Ring Lock Internal Stair Units2 - PSV-RL-9236 - 3' 6" Single Ledgers2 - PSV-RL-9250 - 5' Single Ledgers9 - PSV-SP-07 - 7' Raised Hook Steel Planks14 - PSV-112 - Toggle Pins12 - PSV-920RH - Rivet w/ Hitch Pin for Stair Units1 - PSV-RL-9910 - Ring Guardrail Standard2 - PSV-RL-9220 - 2' Single Ledger2 - PSV-SP-036 - 3' 6" Raised Hook Steel PlanksWeight: 2,750 Lbs.Product code: PSV-KSYS-21