
Custom Light Rail Molding Shaker Inset Cabinet Trim Pieces
In stock and ready to ship.
Product details & specifications
Light Rail Molding Shaker parts for kitchen cabinets RTA (Ready to Assemble).
Light rail is installed at the underside of a wall cabinet to help hide certain lighting fixtures or to conceal the unfinished underside of the cabinets.
It is common to use a 1/4" thick panel with light rail molding to finish the underside of a wall cabinet to give a custom look.
All exposed visible areas are finished white.

This Light Rail Molding is used in conjunction with a cabinet skin.
Drawer glides: full-extension soft-close drawer glides come standard. Blum drawer glides are available upon request for $25.00 per drawer.
Sizing & fit
This is a stock cabinet, sold in the size options shown on this page. Check its dimensions under Construction.
Before ordering, confirm your finished opening, appliance clearances, and any exposed cabinet sides that need matching skin panels, toe kick, or trim.
Production, delivery & assembly
In stock and ready to ship. Delivery is by RTA Wholesalers company vehicle or LTL freight carrier, or you can pick up at our Carson, CA warehouse. Estimated delivery and shipping details are managed through your customer portal.
Shipping is free. Pantry cabinets and large skin panels ship on full-size pallets, so orders that include them need a $2,500 minimum to qualify for free shipping.
Returns: stock cabinets can be returned within 30 days, unassembled and in the original box. There is no restocking fee; the customer pays return shipping.
Assembly details are listed under Construction. Plan assembly and installation after delivery. Lifetime hardware warranty.
Frequently asked questions
What sizes is this product available in?
This product comes in one size: 93" Trim Piece Light Rail - Custom. Pick the size in the selector on this page; each size is its own SKU at its own price.
Can I order this cabinet in a custom size or color?
No. This is a stock cabinet, sold in the sizes and finish shown on this page.
Can I return this cabinet?
Yes, within 30 days, unassembled and in the original box. There is no restocking fee; the customer pays return shipping.
What should I confirm before ordering?
Confirm the cabinet width, height, and depth, your finished opening, appliance clearances, and any exposed sides that need matching panels or trim.
Are Blum drawer glides available?
Yes. Full-extension soft-close drawer glides come standard on inset cabinets, and Blum drawer glides are available upon request for $25.00 per drawer.