5/16 UNF x 3/4 Gr S HT HEX BOLTS S/COL HHONF0310075
5/16 UNF x 1 1/4 Gr S HT HEX BOLTS S/COL HHONF0310125
5/16 UNF x 1 1/2 Gr S HT HEX BOLTS S/COL HHONF0310150
5/16 UNF x 1 3/4 Gr S HT HEX BOLTS S/COL HHONF0310175
5/16 UNF x 2 Gr S HT HEX BOLTS S/COL HHONF0310200
5/16 UNF x 2 1/8 Gr S HT HEX BOLTS S/COL HHONF0310212
5/16 UNF x 2 1/4 Gr S HT HEX BOLTS S/COL HHONF0310225
5/16 UNF x 2 1/2 Gr S HT HEX BOLTS S/COL HHONF0310250
5/16 UNF x 2 3/4 Gr S HT HEX BOLTS S/COL HHONF0310275
5/16 UNF x 3 Gr S HT HEX BOLTS S/COL HHONF0310300
5/16 UNF x 3 1/2 Gr S HT HEX BOLTS S/COL HHONF0310350
5/16 UNF x 4 Gr S HT HEX BOLTS S/COL HHONF0310400
from Kerridge Commercial Systems Ltd