Offering alternative to wood blocks, straps, and clips, UV-rated Caddy rooftop pipe support has 4 x 5 in. footprint with sled design that distributes load evenly and protects roof membrane. Integral pipe-retaining mechanism ratchets down to hold pipes securely or can be set for loose guiding to accommodate thermal changes. Weighing less than 1/3 lb, support holds up to three 1/2 in. or two 3/4 or 1 in. pipes or conduits.