Aluminum frame and rubber coated net set The ROUND frame (round) has a net, a thin and cauldron shape, and a depth of 11.8 inches (30 cm). Seabass, Shore Jigs, Blues, Carp etc. Screw Standards: High versatility W1/2 screw (4 minute screw) setting. Material (Frame/Net): Aluminum/Polyester (PVC)