Reliable and Heavy duty 304 Stainless Cone Point Grub Screws Kit (250pcs)
Our grub screw classification kit contains 10 most popular sizes, including: for M3 x 3mm, for M3 x 4mm, for M3 x 6mm, x 4mm, x 6mm, m5 x 5mm, m5 x 8mm, m6 x 6 Mm, m6 x 10mm, m8 x 8mm, a total of 250.