English pattern 451 heavy gauge mild steel, fixed pin Butt Hinge for general purpose applications. This 4" (101mm) version is often specified for heavier locked service doors in commercial and industrial buildings.
This hinge has a load capacity of 45kg based on fitting three hinges. Detailed advice on the selection of hinges for full height doors can be found in our [Hinge Specification Guide]
Bright Zinc for internal use only in normal conditions. NOT recommended for external applications or in areas subject to high moisture content or humidity.
For best results and long life, this hinge should be lubricated with a light machine oil at least once a year.
One hinge as described complete with countersunk Pozi drive woodscrews.
These hinges are normally available from stock. If we are temporarily out of stock you should allow 3 - 5 working days for despatch.