This size rivet is the is from what we understand is the actual size Tonka used, therefore it is the perfect rivet for putting your restorations back together albeit Tonka, Buddy L, Nylint, Structo, ERTL etc. .
Vintage Steel TONKA USA Dragline Dredging Crane Yellow Green Toy with Bucket
NICE Vintage 1960’s Steel Tonka Drag Line Crane Made In USA #514
Vintage 1960’s Steel Tonka Drag Line Crane Made In USA #514
Vintage 1960’s Steel Tonka Drag Line Crane Made In USA
Vintage Pressed Steel Tonka State Highway Department Steam Shovel