B4.2X19/BN11904 BOSSARD

Category: Screws, Description: Screw; 4.2x19; Head: cheese head; octagon; S2; hardened steel; zinc, Type of mounting element: screw, Material: hardened steel, Plating material: zinc, Mechanical elements features: self-drilling; self-tapping, Length: 19mm, Thread: 4,2, Kind of head: cheese head, Kind of cut: octagon, BN standard: BN 11904, DIN standard: DIN 7504N, Cut size: S2, Hardness: 560 HV, кількість в упаковці: 100 шт.