4mm x 5 Pair Solid Brass Concealed Hinge CH20 Gympie Hammer Newly designed vertical crank mechanism

Newly designed vertical crank mechanism reduces vibration

High torque accompanied by an exceptionally compact design

layer-wound for reliable wire feeding

Physical Properties:- Type Polyvinyl acetate emulsion adhesive State Liquid Colour Yellow Dried film Yellow Solids 45% Viscosity 4

Specifications: Spindle Speed Stainless Steel RPM:459

4mm x 5 Pair Solid Brass Concealed Hinge CH20 Gympie Hammer Newly designed vertical crank mechanism4mm x 5 Pair Solid Brass Concealed Hinge CH20 How to use these hinges: Drill snug hole to suit chosen hing Remove small screws in each half of the hinge Insert Hinges in drilled holes, no need for glue ridges on hinge walls, help to hold hinges in place When hinges are in position, replace small screws in hinges and this will expand hinges a fraction Now you have an elegant hinge to close your box.