Name: GRIPWELL FASTENING & ENGINEERING
Address: 10 Upper Aljunied Link #03-03/04/05, 367904, Singapore
Telephone: (65) 6289 6011

Lift assist: Easy to lift heavy top-opening lids due to spring tension
Soft close: Built-in damper prevents lids from slamming shut
Torque is adjustable by turning the adjustment screw (± 11%)
Comes with a cover to hide the mounting screws
Designed for use under the condition where centre of gravity of cover is at a higher position than the rotational centre (angle of torque peak is about 20°)