Panhead Bolts Imperial Imperial Panhead Bolts. Perfect for those models made in the USA. Hanger 9 for example. Page: 1 of 1 View as: 3 Item(s) Items per page: 9 15 30 60 120 All Sort Position Name Price Brand Manufacture's Part Number Dubro 4 x 1" Button Head Screw (8 Pack) DB529 £2.75 Add to Cart Dubro 4 x 1/2 Button Head Screw (8 Pack) DB527 £2.75 Add to Cart Dubro 4 x 3/4 Button Head Screw (8 Pack) DB528 £2.75 Add to Cart Page: 1 of 1 View as: 3 Item(s) Items per page: 9 15 30 60 120 All Sort Position Name Price Brand Manufacture's Part Number