Two-Piece 1-3/4" x 4-1/2" Glass Header (HDR-1750x4500) Two-piece, snap-fit headers for standard hardware applications- No exposed fasteners provide easy access while maintaining clean aesthetics All hardware mounting brackets and clips come pre-installed All headers prepped by machining centers Vinyl gasketing for all sidelite applications No additional charge for non-standard lengths Downloads Glass Headers Ordering Guidelines (.pdf) Glass Headers Technical Sheet (.pdf) Close Header Types Overhead Closer Header Pivot Header Sidelite Header Close Finishes Description US ANSI/BHMA Clear Anodized Aluminum 28 628 Extra Dark Anodized Aluminum 314 n/a Bright Stainless Steel 32 629 Satin Stainless Steel 32D 630 Close Related products Solid 2" x 2" Header. Solid 1-3/4" x 4-1/2" Header. Solid 2" x 6" Header.