Description
Trim-Lok Bulk Edge Molding (100B3X1/8) – Fits Up to 1/8" Wall Thickness – Sold Per Foot
Trim-Lok® 100B3X1/8 Edge Molding is a professional-grade, flexible PVC edge trim designed to cover exposed edges of metal, fiberglass, plastic, aluminum, and composite panels. Sold by the foot, this bulk edge molding is ideal for van window installations, RV conversions, automotive applications, fabrication projects, marine use, and sheet metal finishing where a clean, finished appearance is desired. The flexible design features an internal steel-reinforced core with gripping tongues that securely hold the trim in place without adhesives in most applications. :contentReference[oaicite:0]{index=0}
This Trim-Lok molding is one of the most commonly used edge trims for camper van window installations because it helps cover exposed cut metal edges and creates a cleaner, finished appearance around window openings. The black pebble texture closely matches many OEM interior and exterior trim surfaces found on modern vans and RVs.
Because this is a universal bulk product, it is not vehicle-specific and can be used on a wide variety of applications, including Mercedes-Benz Sprinter vans, Ford Transit vans, RAM ProMaster vans, cargo trailers, enclosed trailers, RVs, marine projects, industrial equipment, and custom fabrication work. :
Product Details
- Part Number: 100B3X1/8
- Sold As: Per Foot
- Material: Flexible PVC with Steel Reinforcement
- Texture: Black Pebble Finish
- Maximum Edge Thickness: Up to 1/8" (3.18 mm)
- Leg Length: 9/16" (14.3 mm)
- Approximate Overall Width: 5/16" (8 mm)
- Internal Retention: Steel Clips with Gripping Tongue
- UV Resistant: Yes
- Weather Resistant: Yes
- Installation Type: Push-On Edge Trim
- Color: Black
- Application: Covers exposed edges and cutouts
Common Applications
- Van window installations
- Camper van conversions
- Mercedes-Benz Sprinter projects
- Ford Transit conversions
- RAM ProMaster builds
- Rear door window openings
- Sliding door window openings
- RV and trailer conversions
- Sheet metal edge protection
- Marine applications
- Industrial equipment and fabrication
Installation Notes
Trim-Lok edge molding is designed to press directly onto exposed edges without requiring adhesives in most applications. Internal steel clips and gripping tongues help maintain a secure fit while allowing the trim to conform to curves and irregular shapes.
For van window installations, edge molding should be installed immediately after the cutout is completed and before the window is bonded into place. Because the molding covers the exposed cut edge itself, installation after the window has been installed can be extremely difficult.
Why Choose Trim-Lok?
Trim-Lok has been a leading manufacturer of edge trims, seals, and finishing products for more than 50 years. Their steel-reinforced PVC edge trim products are widely used across the automotive, RV, marine, transportation, and manufacturing industries for their durability, ease of installation, and professional appearance.
