1540890 BOSSARD

Category: Screws, Description: Screw; 4x20; Head: hexagonal; none; 7mm; hardened steel; zinc, Type of mounting element: screw, Length: 20mm, Material: hardened steel, Thread: 4, BN standard: BN 3326, DIN standard: DIN 7500D, Spanner size: 7mm, Kind of head: hexagonal, Kind of cut: none, ISO standard: ISO 1479, Mechanical elements features: self-forming thread, Hardness: 450-560 HV, Plating material: zinc, Anzahl je Verpackung: 100 Stücke.