Boat Spider Hinge Slim Compact made of stainless steel AISI 316 obtained by CNC machining from solid steel bars, opening to 180 degree, also available with locking pin. Suitable for door, hatch, marine manhole, locker on boat, yacht, ship, furniture, furniture, industrial, home, design, museum. Available mirror polished, satin or PVD with customer choice color . 100% Made in Italy