L-Mount®
The L-Mount is designed for cost-effective, one-bolt installation onto existing composition/asphalt shingle roofs. The patented Elevated Water Seal Technology® has been integrated into an L-foot and flashing for fast, single-lag bolt installation with unparalleled waterproofing.
L-Mount comes with lag bolt or structural screw attachment options for maximum versatility and works with all leading racks. The L-foot can be rotated 360 degrees for optimal adjustability and positioning of the rail.
L-Mount also features a 9 x 12-inch aluminum flashing with alignment guides and rounded corners to easily slide under shingles and speed installation on the roof. Available in aluminum mill and black finishes.
Features
- Works with QRail and all leading racks
- Available with lag bolt or structural screw attachment options
- Patented Elevated Water Seal Technology®
- L-foot can be rotated 360 degrees for optimal versatility
- Fast, simple one bolt installation, no shingle cutting
- 9″ x 12″ aluminum flashing
- Meets or exceeds roofing industry best practices; 100% IBC compliant
- 18-8 stainless steel hardware (included)
- Alignment guides
- 25-year warranty
- Product Patent Information
Resources
Certification Letters
Rail Compatibility

Included in kit | .04" thick, 9" x 12" aluminum flashing Single-slot L-foot for .438" OD fastners Hex-head lag screw, 5/16" x 4" or T-30 hex washer head structural screw, 5/16" X 4-1/2 EPDM bonded sealing washer, 5/16" x 3/4" |
Flashing size | 9" x 12" |
Tools needed for installation | Tape measure Roofer's bar/shingle ripper Chalk line Stud finder Caulking gun Sealant compatible with roofing materials Drill with 7/32" bit Drill or impact gun with 1/2" socket |
Applicable roof types | Standard and high-definition composition/asphalt shingle roofs with 5" to 5-5/8" courses |
Available finish | Aluminum mill Black |
L-Mount: 30-Second Installation
L-Mount: See How It Works
The QBlock Elevated Water Seal Technology®
UL 2703 CERTIFICATION

All IronRidge Systems have been listed to UL 2703, the standard for evaluating solar mounting systems. This ensures they maintain strong electrical and mechanical connections over an extended period of time in extreme outdoor environments.
25-YEAR WARRANTY

IronRidge products come with a 25-year warranty, guaranteeing they will be free of defects in materials and manufacturing which materially impair the use of the products for the purposes for which they were designed.
US PATENTS

L-Mount
U.S. Patent Numbers: US 9712106, US 10211775, US 10291176, & Patent Pending