7.5*52-212mm Torx Self Tapping Window Frame Screws Vis Concrete Big Head Plum Groove Cement Nails Tornillos Parafuso Schroeven YJT 4052 SO4-832 5M3-21 SOA-3

5M3-21 SOA-3

5M3-26 SO-3

Wholesale@Retail BSO-M4 (O/D 6

and components

install with a squeeze in punched or drilled round holes-and become permanently mounted in the thin sheet

7.5*52-212mm Torx Self Tapping Window Frame Screws Vis Concrete Big Head Plum Groove Cement Nails Tornillos Parafuso Schroeven YJT 4052 SO4-832 5M3-21 SOA-3Wholesale&Retail 7. 5x52 212mm Window Frame Screw Concrete Screws High carbon steel quenching and hardening Big head plum groove cement nail Due to too many specifications and models, if there are specifications and models published missing, or you can not find the size specifications, please contact our customer service. thank you!