Entrygard
Use the table below for the Truth Entrygard Dual Arm Operators
On some Truth Entrygard Window Operators you will find numbers stamped on the Housings and Arms.
The numbers we find will help you narrow down which Truth Entrygard Window Operator you have,
and from that we can make a educated guess as to what you have. If you are still not sure,
you can email us pictures of your operator to contact@robertbrooke.com
Make sure you click on the Truth Entrygard Operator Image or Text for more
dimensional and pricing information.
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Truth Entrygard Window Operator 15.10
Truth Entrygard Dual Arm Operator. We would expect you to find 20810 on the linkage arm, which measures 4-7/16" overall length. This is the most common size we find in use. Other common numbers we would expect to find are 31538, 31539, 30841, 30842, 30472, 30470, 20810, or 20544. Also known as a TH-23076 or TH-23077.
4-7/16" link dimension, offset up. For offset down, order Wi1561.
Order Wi1516 if your link dimension is 3-3/4" stamped 20755.
Order Wi1515 if your link dimension is 2-7/8" stamped 20748.MOST POPULAR SIZE
To determine hand of operator, if your sash lock (window lock), is on the left, you would use a left hand operator. And if your sash lock is on the right, you would order the right hand operator.
PART # HAND
WI1510R RIGHT HAND
WI1510L LEFT HANDTruth Entrygard Dual Arm Operator
WI1510 -
Truth Entrygard Window Operator Offset Down 15.61
Truth Entrygard Dual Arm Operator. We would expect you to find 20810 or 20544 on the linkage arm, which measures 4-7/16" overall length. This is the most common size we find in use. Other common numbers we would expect to find are 31538, 31539, 30841, 30842, 30472, 30470, 20810, or 20544. Call or email for quantity "Discount Codes".
For offset up, order Wi1510.
To determine hand of operator, if your sash lock (window lock), is on the left, you would use a left hand operator. And if your sash lock is on the right, you would order the right hand operator.
Part # Hand
WI1561R Right Hand
WI1561L Left HandTruth Entrygard Dual Arm Operator
WI1561- -
Truth Entrygard Window Operator 15.16
Truth Entrygard Dual Arm Operator. We would expect you to find 20755 on the linkage arm, which measures 3-3/4" overall length. Other common numbers we would expect to find are 31538, 31539, 30841, 30842, 30472, 30470, and 20755. Call or email for quantity "Discount Codes".
To determine hand of operator, if your sash lock (window lock), is on the left, you would use a left hand operator. And if your sash lock is on the right, you would order the right hand operator.
3-3/4" link dimension, offset up. For offset down order Wi1520
Order Wi1510 if your link dimension is 4-7/16" stamped 20810.
Order Wi1515 if your link dimension is 2-7/8" stamped 20748.Left hand shown.
PART # HAND
WI1516R RIGHT HAND
WI1516L LEFT HANDTruth Entrygard Dual Arm Operator
WI1516 -
Truth Entrygard Window Operator 15.20
Truth Entrygard Dual Arm Operator. We would expect you to find 20755 on the bottom of the linkage arm, which measures 3-3/4" overall length. Other common numbers we would expect to find are 31538, 31539, 30841, 30842, 30472, 30470, and 20755. Call or email for quantity "Discount Codes".
To determine hand of operator, if your sash lock (window lock), is on the left, you would use a left hand operator. And if your sash lock is on the right, you would order the right hand operator.
3-3/4" link dimension, offset down. For offset up order Wi1516
Order Wi1510 if your link dimension is 4-7/16" stamped 20810.
Order Wi1515 if your link dimension is 2-7/8" stamped 20748.Left hand shown.
WI1520 -
Truth Window Operator 15.31
Truth Single Arm Window Operator. This new style replaces the older tradiational size shown in the diagrams.
To determine hand of operator, if your sash lock (window lock), is on the left, you would use a left hand operator. And if your sash lock is on the right, you would order the right hand operator.
We sometimes find the number 45251 cast on the housing, and 40049 and 40050 stamped on the arms. This operator has a Nylon Wheel or Roller.
Left hand shown. The Wi11454 handle in matching color is included
WI1531 -
Truth Window Operator 15.32
Truth Single Arm Window Operator. This new style replaces the older traditional size shown in the diagrams.
To determine hand of operator, if your sash lock (window lock), is on the left, you would use a left hand operator. And if your sash lock is on the right, you would order the right hand operator.
We sometimes find 45251 cast on the housing, and 40051 and 40052 stamped on the arm
Left hand shown. The Wi11454 handle in matching color is included with the operator.
WI1532