International Door Closer

International 521 Forearm

Arm measures 9-1/2" loop to loop in the shortest position, and 14" when it is the fully extended . The loop on the left side is 3/8" diameter. The hole spacing on the right hand side of the picture shoe is 1-3/4".

International part # 521

International Door Closer 522 Hold Open Arm

This is the New Style Hold Open Arm from International Door Closer. In July of 2014, the old style was discontinued. Look under "More Views" to see the Old Style. Shown in Dark Bronze, ships with all components in the picture.

International part # 522

International Door Closer 525 PA Bracket

International Door Closer 3010-JO Arm and Track

International Door Closer 3010-JO Arm and Track for Offset Top Arm Assembly Mortised Type (9/16" Depth of Top Rail). Track measures 15-1/4" long by 3/4" high by 15/16" wide.

International Door Closer 3020-VO Arm and Track

International Door Closer 3020-VO Arm and Track for Offset Top Arm Assembly Mortised Type (7/8" Depth of Top Rail). Track measures 12-5/8" long by 1/2" high by 1-1/4" wide.

International Door Closer 3010-K Arm

International Door Closer 3010-K Arm, K type end loading top arm assembly (5/8" depth top rail). All screws included with package.

International Door Closer 3010-PT Arm

International Door Closer 3010-PT Arm, PT type end loading top arm assembly (7/8" depth top rail). All screws included with package.

International Door Closer 853 Series
FEATURES

Two Adjustment Valves: Closing and Latching speeds controlled by separate regulating Valves,

Universal application Non-handed for standard top jamb or parallel arm installation. Ships with regular arm and parallel arm bracket.

Direct replacement for the older style Norton 1602 and 1603, and Yale 52 and 53

3/4" x 8-3/16" mounting holes

International Door Closer 854 Series

FEATURES
Two Adjustment Valves: Closing and Latching speeds controlled by separate regulating Valves, Universal application Non-handed for standard top
jamb or parallel arm installation.

Ships with regular arm and parallel arm bracket.

3/4" x 9-1/16" mounting holes

International Door Closer 851 Series

FEATURES

Two Adjustment Valves: Closing and Latching speeds controlled by separate regulating Valves,

Universal application Non-handed for standard top jamb or parallel arm installation. Ships with regular and parallel arm bracket

3/4" x 6-3/8" mounting holes

International Door Closer 852 Series
FEATURES

Two Adjustment Valves: Closing and Latching
speeds controlled by separate regulating Valves,

Universal application Non-handed for standard top jamb or parallel arm installation. Shipped with regular and parallel arm bracket.

3/4" x 7-3/8" mounting holes

International Door Closer 855 Series

FEATURES
Two Adjustment Valves: Closing and Latching speeds controlled by separate regulating Valves, Universal application Non-handed for standard top jamb or parallel arm installation.

Ships with regular arm and parallel arm bracket.

3/4" x 9-1/16" mounting holes

International Door Closer 883 Series
FEATURES

Three Adjustment Valves: Closing and Latching
speeds controlled by separate regulating Valves,
and back check

Universal application Non-handed for standard top
jamb or parallel arm installation.

Direct replacement for the older style Norton 1602 and 1603, and Yale 52 and 53

3/4" x 8-3/16" mounting holes