7/16 1/2 5/8UNC ZINC PLATED STEEL 12.9 HIGH TENSILE STEEL SOCKET CAP ALLEN BOLTS S$ 11.09 to S$ 627.88
UNC GRADE 8 HIGH TENSILE STEEL SOCKET ALLEN COUNTERSUNK BOLTS 3/8" 1/2" 5/8 3/4" S$ 7.77 to S$ 758.65
5/8" 11 TPI UNC GRADE 8 HEX BOLTS ZINC YELLOW HIGH TENSILE PART & FULL THREAD S$ 13.88 to S$ 1,194.96
UNC GRADE 8 HIGH TENSILE STEEL ZINC SOCKET ALLEN COUNTERSUNK BOLTS 3/16 1/4 5/16 S$ 7.13 to S$ 253.46
UNC Self Colour Steel Countersunk Allen Key Socket Head Set Screws - 1/4" x 3/4" S$ 11.81 to S$ 48.69
1/4 5/16 3/8 7/16 & 1/2" Zinc UNC Hex Head High Tensile 8.8 Steel Hex Head Bolts S$ 6.93 to S$ 101.72
UNC A2 Stainless Steel Socket Cap Head Bolts 6-32,8-32,10-24,1/4 3/8" 7/16" 1/2" S$ 6.88 to S$ 263.25