LK1488 Two-Piece Locking Gasket

Product Details

About This Two-Piece Locking Gasket

Trim-Lok’s Two-Piece Locking Gasket (LK1488) 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. 

Locking Gasket Dimensions

This two-piece locking gasket measures 0.955” high x 0.280” wide and fits ¼” glass. It can be used with a Locking Key available in black or chrome (sold separately) for a snug and secure fit.

Two-Piece Locking Gasket Applications

OEMs in industries from automotive to RV to marine and more leverage our rubber window gaskets to seal out water, air and vibration. 

Trim-Lok has the rubber gasket solution you need for numerous applications, such as:

A person’s hand on a rubber window seal for a vehicle

Why Trim-Lok?

For more than 50 years, we have manufactured and distributed rubber edge trim, gaskets and seals. We have built a reputation for excellence, innovation and dependability, using the highest-quality rubber materials available on the market. We also offer our design and engineering expertise on custom solutions.

With easy application, a professional finish, and excellent customer service, all Trim-Lok rubber edge trims are sure to meet or exceed your expectations.

Additional Information

Description Trim-Lok’s Two-Piece Locking Gasket is a rubber extrusion designed to lock in the installation of stationary windows or windshields. This 0.955” x 0.280” locking gasket provides a secure seal between a metal or fiberglass body panel and a glass or plexiglass window. 

We offer this locking window gasket in one-piece and two-piece styles with a lock strip that is highly resistant to numerous environmental conditions.
Resistance to Ozone – Excellent
Water Absorption – Excellent
Sunlight Aging – Excellent
Low Temperature – Excellent
General Temperature Rating -30° F to 158° F
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° C, 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.

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Locking Gasket One Piece

Locking Gasket Two Piece

Locking Gasket Installation Instructions

To learn how to install your rubber window gasket, watch the video for a hands-on demonstration.

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" 0.3125" 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.

Buy LK1488 Two-Piece Locking Gasket

LK1488 *
Optional Customer Part Number
Part Number:
LK1488
Price:
$153.20
  • Buy 10 or more and pay $137.00 each (save $16.20 each)
  • Buy 50 or more and pay $112.60 each (save $40.60 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

Plastic Edge Trim and Rubber Trims and Rubber Seals - Trim-Lok is well recognized and respected as a leader in the manufacture of top quality trims and seals, Trim-Lok provides high quality, superior service and competitively priced trim & seal products.