Description
Heavy construction for Industrial use. Using only the finest selected Douglas Fir for all wooden parts. Back legs mortice and tenoned, glued and wedged, are hinged to the back board, and bolted through the stiles for extra strength. Treads at 250mm rise are pinned with ring shank nails and fitted with check blocks at intervals to prevent side sways. Tie rods are fitted at not more than 4 treads apart.
Varnish finished. Metal fittings rust-proofed.
Manufactured from Douglas Fir to a high specification for trade use. Top and back boards are glued and screwed and check blocks fitted under treads to prevent side sway.
Back legs have half lapped cross rails glued and screwed and they are hinged to the back board and bolted through the stiles. Whitewood finish. Metal fittings rust-proofed.
Main Features Include:
- Varnish finished
- Ring shank nails and fitted with check blocks at intervals to prevent side sways
- Option of a rubber block on the top of the ladder
