SERIES 3500 – Spacer, Clamp, Baseplate November 30, 2020 Featuring an adjustable spacer support with hold down clamp and baseplate. Adjustability is provided by the threaded rods which can raise or lower the pipe for construction fit-up and inspection purposes. Standard finish/trim includes galvanized steel parts and FRP lining. Related products SERIES 1000 – Adjustable Pedestal Base Read more SERIES 4000 – Half Round Rods, U-Bolts Read more SERIES 2000 – Shim Blocks, Clamp, Baseplate Read more SERIES 4200 – FRP Pad, U-Bolt Read more