McCallum Medium Duty Interfold Hinge Offset Knuckle
S261BLK

Interfold Hinge used for concealed, interior, and partial doors, as well as providing sufficient closing force for wood and lightweight metal doors.

Interfold Hinge Function - suitable for either Centre Pocket or Front Edged Glazing systems.

Features:

• Suitable for aluminium doors in medium usage situations
• Offset Knuckle

Specifications:

• Material: Stainless Steel 304 Grade.
• Bearings: 2 Stainless Steel Off-Cage Ball Bearings.
• Pin Diameter: 6.9mm - Stainless Steel 304 Grade.
• Knuckle: Round
• Endcaps: Pressed-in interference knurled fit. Stainless Steel 304 Grades Steel.
• Finish: Black

Fixing:

• Fastening screws supplied.
• Pop rivets are not recommended.

INSTALLATION GUIDE ONLY:

• Door thickness: Minimum 35mm.
• When using a door closer, we recommend a minimum of 3 hinges be used, with the top hinge located as high as possible. For excessive usage a fourth hinge may be required.
• Standard Door: 2040 (H) x 820 (W) x 20 kg - 3 hinges