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One-Piece Rubber Locking Gasket LK987 for Stationary Windows and Windshields (LK987)

Home  »  Rubber Extrusion and Rubber Seals  »  Locking Window Seals and Gaskets  »  One-Piece Locking Gaskets  »  One-Piece Rubber Locking Gasket LK987 for Stationary Windows and Windshields

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This locking window gasket seals stationary windows and windshields with a 1/4" thickness of glass. The one-piece locking gasket comes in 100-foot rolls with discounts for bulk quantities.

We also carry two-piece locking gaskets and tools and accessories.

LK987 *
Optional Customer Part Number
  • Buy 10 or more and pay $111.98 each (save $20.68 each)
  • Buy 50 or more and pay $94.54 each (save $38.12 each)

*Price breaks, where applicable, will be reflected in cart*


For volume pricing above 5,000 feet, please contact Trim-Lok at 888-874-6565

Price: $132.66
Description Locking Gasket is a rubber extrusion designed to lock in the installation of stationary windows or windshields. Locking gaskets provide a secure
seal between a metal or fiberglass body panel and a glass or plexiglass
window. Available in one piece and two piece styles with a lock strip, and are highly resistant to numerous environmental conditions.
Resistance to Ozone – Excellent
Water Absorption – Excellent
Sunlight Aging – Excellent
Low Temperature – Excellent
General Temperature Rating -30 Degrees to +158 Degrees
Material G.P 70 Durometer EPDM, Black, dense EPDM rubber to meet ASTM
D2000 M2BA710 C12, EA14, F17, Z1, Z2, Z3; Z1= Comp. Set 22 hrs. @ 100℃, 30% max., Z2= Non-blooming, Z3= 73 +/- 3 (uncured) shore A.
Must be capable to meet EPDM per SAE J200BC715 C12 C 20.
Hardness 70+/- 3
Elongation 200 (250 according to D2000)

Tensile

 1450 PSI min.

To view our entire catalog of products, download a copy or request a FREE copy be mailed to you, please click here:  CATALOG

Catalog page for all locking gasket options and dimensions

Locking Gasket Two Piece

Part # Glass Panel Thickness Body Panel Thickness Min Reccomended Clearance Between Glass & Edge Overall Height Min Reccomended Radius of Panel Opening

Weight per Foot
LK1522 0.1875" - .250" 0.035" - 0.067" 0.3125" 1.07" 2.5" 0.275 lbs.
LK1663 0.1875" - .250" 0.09" - 0.14" 0.25" 0.9" 1.5" 0.196 lbs.
LK987 0.1875" - .250" 0.09" - 0.14" 0.265" 1.07" 2.5" 0.246 lbs.
LK1536 0.1875" - .250" 0.1875" - 0.25" 0.406" 1.09" 3.5" 0.255 lbs.
LK1615 0.1875" - .250" 0.06" - 0.09" 0.3125" 0.906" 2.5" 0.275 lbs.
LK1621 0.1875" - .250" 0.046" - 0.075" 0.125" 0.937" 2.0" 0.260 lbs.
LK1660 0.1875" - .250" 0.075" - 0.140" 0.145" 1.00" 2.0" 0.293 lbs.

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