Pair Side hung friction hinge – A concealed hinge which also acts as a stay holding the window open at any position. 13mm stack height. Available in various lengths (requires screws). Suitable for PVC-u, timber or aluminium window profiles, this hinge features a counter-bore pivot system with 4.8mm rivets for strong and long life. For extra strength the all metal end cap is riveted on to the hinge and the friction slide is made from high strength glass reinforced nylon with an adjustable brass resistance screw.
WHA 336, Capacity 22kg Max Casement width x height 600 x 1300, Opening angle 60 degrees
WHA 337, Capacity 24kg Max Casement width x height 700 x 1300, Opening angle 60 degrees
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