How to Measure a Gasket

How to Measure

  • Establish how the gasket mounts to the door. It should fall into one of four styles: screw on, snap-in, push-in, or panel gripper.
  • Compare your gasket to the Gasket Profiles page or your sample ring. Compare thickness, width and magnet width.
  • For flange-type gaskets specify dimensions from outside edge to outside edge, making sure to measure from the widest point of the gasket.
    For dart-type gaskets specify dimensions between the tips of the snap-in darts.


Make Sure to Check these Items

  • Note the number of sides. Most walk-in gaskets have only 3 sides.
  • Some gaskets do not have a magnet on the hinge side. If this is the case for a 3 sided gasket, be sure to note if the door is hinged left or right. For a 4 sided gasket, note which length has no magnet.


Measuring Gaskets

  • Gaskets are guaranteed to 1/8″ of specified dimensions.
  • All gaskets are measured outside corner to outside corner unless specified dart to dart.
  • Gaskets are custom made and are non-returnable.
  • We will cut down gaskets made by Sure Seal. Each side of the gasket will lose up to 1/8″ from the cutting process.


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61 products«1 of 3»
RKG-302
RKG-302 Image

Wire Flanged Sponge  Rubber Gasket

3/8″ Bulb x 1/2″ Flange

Temperature Range: -30 degrees F to 225 degrees F

Color: Black

Available in 50′ and 100′ rolls

RKG-502
RKG-502 Image

Wire Flanged Sponge  Rubber Gasket

1/2″ Bulb x 1/2″ Flange

Temperature Range: -30 degrees F to 225 degrees F

Color: Black

Available in 50′ and 100′ rolls

RKG-504
RKG-504 Image

Wire Flanged Sponge  Rubber Gasket

1/2″ Bulb x 3/4″ Flange

Temperature Range: -30 degrees F to 225 degrees F

Color: Black

Available in 50′ and 100′ rolls

RKG-AMP
RKG-AMP Image

Color: Grey

RKG-ANT
RKG-ANT Image

Color: Black

Dart Mounted Magnetic Gasket

RKG-ARD
RKG-ARD Image

Color: Black

RKG-ATY
RKG-ATY Image

Color: Black

RKG-ATY01
RKG-ATY01 Image

Color: Black

Frame mounted magnetic Gasket after 1981

RKG-ATY02
RKG-ATY02 Image

Color: Black

Frame mounted magnetic gaskets prior to 1981

RKG-BCD
RKG-BCD Image

Color: Black

RKG-BCF
RKG-BCF Image

Color: Black

Compression Gasket

RKG-BLY
RKG-BLY Image

Color: Grey

RKG-CCF
RKG-CCF Image

Closed Cell Foam with Adhesive Backing

Temp Range: -20F to 220F

Peel and stick mounting.

Recommended installation : wood, metals, glass

In Stock sizing:

1/4″ x 3/4″

1/2″ x 1 1/2″

1/2″ x 1″

1/4″x 3/8″

1/4″ x 3/4″

3/4″ x 3/4″

5/16″ x 1/2″

5/16″ x 3/4″

1/4″ x 1/2″

1″ x 2″

1/2″ x 1 1/4″

1/4″ x 1/2″

Custom sizing available. We cut to your specifications.

RKG-CL3
RKG-CL3 Image

Color: Black

Compression Gasket

RKG-CL4
RKG-CL4 Image

Color: Black

Compression Gasket

RKG-CLD
RKG-CLD Image

Color: Grey

Door Sweep

RKG-CLK
RKG-CLK Image

Color: Grey

RKG-CLM
RKG-CLM Image

Color: Grey

 

RKG-COLD
RKG-COLD Image

Color: Grey

RKG-COM
RKG-COM Image

Color: Grey

Compression Style Gasket

RKG-COM2
RKG-COM2 Image

Color: White

Compression Gasket

RKG-CRP
RKG-CRP Image

Color: Grey

RKG-D4
RKG-D4 Image

Flexible Neoprene Rubber Door Sweep

Can be used to replace bottom sweep gasket on 3 sided walk in refrigeration doors.

Dimensions: 4″ wide x 1/8″ thick

Also available in 6″ and 8″ wide strips

RKG-DEL
RKG-DEL Image

Color: Blue

61 products«1 of 3»
61 products«1 of 3»
RKG-302 Image
RKG-302
Wire Flanged Sponge  Rubber Gasket 3/8″ Bulb x 1/2″ Flange Temperature Range: -30 degrees F to 225 degrees F Color: Black Available in 50′ and 100′ rolls
RKG-502 Image
RKG-502
Wire Flanged Sponge  Rubber Gasket 1/2″ Bulb x 1/2″ Flange Temperature Range: -30 degrees F to 225 degrees F Color: Black Available in 50′ and 100′ rolls
RKG-504 Image
RKG-504
Wire Flanged Sponge  Rubber Gasket 1/2″ Bulb x 3/4″ Flange Temperature Range: -30 degrees F to 225 degrees F Color: Black Available in 50′ and 100′ rolls
RKG-AMP Image
RKG-AMP
Color: Grey
RKG-ANT Image
RKG-ANT
Color: Black Dart Mounted Magnetic Gasket
RKG-ARD Image
RKG-ARD
Color: Black
RKG-ATY Image
RKG-ATY
Color: Black
RKG-ATY01 Image
RKG-ATY01
Color: Black Frame mounted magnetic Gasket after 1981
RKG-ATY02 Image
RKG-ATY02
Color: Black Frame mounted magnetic gaskets prior to 1981
RKG-BCD Image
RKG-BCD
Color: Black
RKG-BCF Image
RKG-BCF
Color: Black Compression Gasket
RKG-BLY Image
RKG-BLY
Color: Grey
RKG-CCF Image
RKG-CCF
Closed Cell Foam with Adhesive Backing Temp Range: -20F to 220F Peel and stick mounting. Recommended installation : wood, metals, glass In Stock sizing: 1/4″ x 3/4″ 1/2″ x 1 1/2″ 1... Read More
RKG-CL3 Image
RKG-CL3
Color: Black Compression Gasket
RKG-CL4 Image
RKG-CL4
Color: Black Compression Gasket
RKG-CLD Image
RKG-CLD
Color: Grey Door Sweep
RKG-CLK Image
RKG-CLK
Color: Grey
RKG-CLM Image
RKG-CLM
Color: Grey  
RKG-COLD Image
RKG-COLD
Color: Grey
RKG-COM Image
RKG-COM
Color: Grey Compression Style Gasket
RKG-COM2 Image
RKG-COM2
Color: White Compression Gasket
RKG-CRP Image
RKG-CRP
Color: Grey
RKG-D4 Image
RKG-D4
Flexible Neoprene Rubber Door Sweep Can be used to replace bottom sweep gasket on 3 sided walk in refrigeration doors. Dimensions: 4″ wide x 1/8″ thick Also available in 6″ and 8″ wide strips
RKG-DEL Image
RKG-DEL
Color: Blue
61 products«1 of 3»