Palnut for U-Bolt SS316, 6" Pipe - 1/2" Dia with teflon washer- 84 Nos Palnut for U-Bolt SS316, 5" Pipe - 1/2" Dia with teflon washer - 156 Nos Palnut for U-Bolt SS316, 4" Pipe - 1/2" Dia with teflon washer - 336 Nos Palnut for U-Bolt SS316, 3/4" Pipe - 3/8" Dia with teflon washer - 88 Nos