Straight Arm Fastener - Locking

Straight Arm Fastener - Locking

Locking straight arm fastener is a modern alternative to a traditional quadrant arm fastener. The design of the ‘arm’ fastens the meeting rails with some movement in the height to allow for expansion and contraction of the sashes.

• Manufactured from brass
• 4 Finishes available
• Swinging arm fastener allows some play in the height for windows that expand or contract
• Supported back on base plate to prevent the when opened swinging round and hitting the glass
• Demonstrates good strength, hardness and durability in this application
• Brass demonstrates good corrosion resistance.
• Screws are supplied
• All technical product drawings are in metric measurements