uPVC Window Hinge Slimline Narrow Securistyle Defender Friction Stay Pair

uPVC Window Hinge Slimline Narrow Securistyle Defender Friction Stay (Pair)

These tough high performance special slimline hinges from Securistyle will give you improved security and weather sealing from an extended enclosed end cap and asymmetrical vent arm form. These stays have been designed to offer smooth closure and higher performance over standard window hinges, they are specially engineered to stay in any open position and offer high performance time after time. The Securistyle Slimline Defender has a patented lipped slider for enhanced smooth operation and easy friction adjustment without metal to metal contact. The unique robust cam friction device eliminates any risk of incorrect friction screw use.

Features:

• Special Slimline track width 15mm
• Tough grade stainless steel
• Tested to 30,000 cycles
• Improved weather sealing
• Meets BS 6375-1
• Available in a stack height 13mm
• Lengths Available of 8", 10", 12", 16", 20" and 24"
• Supplied in pairs
• Manufacturers 10 Year Guarantee

What's in the pack?

2 x Selected Securistyle Defender Slimline (Narrow) Friction Window Hinges

How should I measure my hinges? (Please see guide in gallery.)

• A: First you need to establish the hanging type, do you require a top or side hung hinge?
• B: Then you need to take your first measurement - this is the actual length of the hinge. You will need to measure the part that fixes to the window frame (not sash), please see the diagram in the gallery showing where the hinge length measurements are taken from. Hinges come in the following sizes: 8 , 10, 12, 16, 20 or 24 inches long.
• C: The second measurement is that of the hinge width i.e. the width of the metal part that fixes to the outer frame. (Most window hinges will measure 18mm in width, this hinge is a special slimline one which measures 15mm. We do however, offer an alternative hinge which may meet your requirements.)
• D: The final measurement that you need is the Stack Height, this measurement is the height of the hinge when closed, please see diagram in gallery. Stack height is 13mm.