780pceTwin-thread PZD countersunk screws. Yellow zinc passivated for corrosion resistance. Includes sizes 3 x 16, 3 x 20, 3.5 x 25, 3.5 x 30, 4 x 30, 4 x 35, 4 x 40, 5 x 40, 5 x 50... read on
3400pceYellow zinc passivated for corrosion resistance. Single-thread, case-hardened PZD countersunk screws. Includes most popular sizes. Sizes: 3 x 12, 3.5 x 12, 3.5 x 16, 3.5 x 2... read on