4x Stainless Steel Rivets ONLY to secure Vintage Tractor Chassis plates etc 
Commonly used on Massey Ferguson Tractor many later TE20 MF 35 & associated Implement Commission Plates (plates NOT included)
Top quality, brand new rivets
Head diameter approx 4.1mm, shank diameter 2.1mm length 6mm
Earlier tractors may have brass rivets (see our other listings)
Thanks for looking