Summary: The Modular Undrilled Bracket Mounting Plate (49-300P/U) is the undrilled version of the wall-attachment plate in Lavi Industries' 300 series modular handrail bracket system. It ships without a preset hole pattern, so fasteners can be placed to suit an unusual wall material, a specialty substrate, or a restoration that must match existing hole locations. It pairs with a separate stem, which sets the projection, and a saddle, which cradles the rail, to form a complete bracket, and is OD-agnostic across 1.5", 1.67", and 2" handrail builds. It is made from 316-grade satin stainless steel, marine-capable for damp and coastal settings. The 300P is the pre-drilled version.
Key specs: SKU=49-300P/U; Product Type=Modular Assembly Sub-Component (Undrilled Mounting Plate); Tubing OD=N/A (sub-component; OD-agnostic universal); Material/Finish=316-Grade Satin Stainless Steel
Modular Undrilled Bracket Mounting Plate
The undrilled 300-series mounting plate ships without preset holes, so the fastener pattern can be drilled on site to match the wall — odd stud spacing, existing anchors, or a restoration layout. It pairs with a stem and saddle to complete the bracket. 316-grade satin stainless steel for damp and coastal use.