Pemko R1.25OS_ Threshold Assembly Offset Application (7" Top Plate) Ratings Barrier-Free BHMA Certified Fire Rated - UL10C - Positive Pressure Finishes R1.25OSA: A - Mill Finish Aluminum Aluminum R1.25OSAK: K - PemKote Skid Resistant Surfacing Aluminum Downloads Category Specification (.pdf) Pemko R.125OS_ Cut Sheet (.pdf) Pemko R1.25OS_ Line Drawing Autocad (.dwg) Pemko R1.25OS_ Line Drawing Autocad (.dxf) Close Interested in this product? Contact us to order Related products R.5OSMR_ R.75OSMR_ R1.25OSMR_