[SPECIFICATION ] Size: 72x68 mm /2.8x2.7 inches;Hole Diameter:4 mm/0.16 inches;Package Weight:221.5g;Package Content: 2 Pack. [MATERIAL ] The handle is made of metal, after electroplating,it becomes strong and durable, will not rust or fade. [HIGH FUNCTION ] It can be installed at 90 degrees and 180 degrees. It can load carry the limit of 2000N/450lbs tension. [APPLICATION ] Suitable for air box,tool box,aluminum box,chassis,luggage,etc. [ INSTALLION ] Installation is very simple, just lay the locking fasteners flat on the casing and lock the wings. Main Features The use of excellent materials will not easily rust in a humid environment and can resist corrosion. At the same time, the anti-oxidation ability is extremely strong, thus better guaranteeing the service life. Scope of application: Suitable for all kinds of wooden boxes, suitcases and packing boxes, etc. Product Specifications Product Name: Butterfly Twist Latch Appearance Color: Black Material: Metal Size: 72x68 mm /2.8x2.7 inches Hole Diameter:4 mm/0.16 inches Package Weight:221.5g Package Content: 2 Pack