strong & sturdy hose reels with an all metal construction with a ribbed steel disk that prevents bending & flexing. rolled edges for added strength & stability compact design allows these to be used in confined spaces with ease cassetted spring design: drive springs are manufactured from highest quality spring steel that ensures long life. adjustable roller guide arm with nylon guide rollers reduces drag & wear inlet swivel reduces torque load on power spring for smoother hose movement & durability 14" (6.35 mm) thick steel base with easy mounting eyelet hole all components are powder coated after cleaning, degreasing & phosphating ensuring a long lasting, durable & attractive finish. hose reels come with an option of i0m (32.8') & 15m (49.2') hose