A FOUNDER'S GRADE SCREW LOCK CAP for a Stanley No. 21 or No. 22 1 3/4" width transitional plane by STANLEY. Fully 98% of the original black japan and lacquer finishes remain on this extra clean Instant Upgrade item. As good as they get. Length = 5.50 Inches (Ref. Id No.: 425996) [Free Shipping]