M1 Helmet Linners Semi Tubular Rivets

10 X Semi Tubular Fixing Rivets for M1 Liners The Correct Size 9/64 x 9/32 x 3/8 Plain Steel Semi-Tubular Rivet. These Rivets are Used with the -A- Washer to Secure the Webbing into the M1 Helmet Liner. In Good Condition as Per Photo's N.O.S