Böllhoff 69128.8VZD850, Zylinderschrauben (Verpackung 200 Stk.)

Art.no.: 69128.8VZD850 DIN 6912 steel 08.8 zinc-plated, thick-film passivated (VZD) Cr(VI) - free metric thread Note: Due to their head geometry, these screws are limited in their load bearing capacity, see DIN EN ISO 898-1 Surface (VZD): galvanized, thick-film passivated, min. 5µm corrosion resistance to DIN EN ISO 9227*: white rust 72h, red rust 144h defined coefficient of friction µ(total) = 0.12 - 0.18 for elements with a nominal tensile strength ≥ 800 MPa *The verification of the mentioned minimum requirements is carried out according to the test conditions of DIN EN ISO 4042, galvanic coatings for fasteners. For dimensions < M5, the above values may deviate downwards. Dimension: M8 x 50

b l up to 125: 22 Diameter (d): M8 dh max.: 4,075 dh min.: 4 dk max.: 13 dk min.: 12,73 ds max.: 8 ds min.: 7,78 e min.: 6,86 ECLASS 7.1: 23110102 k max.: 5 k min.: 4,82 Length (l): 50 l max. A: 50,5 l min. A: 49,5 Material: Steel 08.8 DIN/ISO: DIN 6912 Surface: zinc-plated, thick-film passivated (VZD) Pitch (P): 1,25 r min.: 0,4 s: 6 s max.: 6,14 s min.: 6,02 t1: 3 t1 max.: 3,12 t1 min.: 2,88 t2 max.: 6,86 t2 min.: 6,5 Packaging unit (pcs.): 200 Tool size: SW 6 Material version: 08.8 Cr(VI) Note: Cr(VI)-free Flange/washer: without flange Risk hydrogen embrittlement: Thread type: Metric thread Head shape: Cylinder head Force application: Hexagon socket with key guide Installation method: Screw into place with tool Product type: Cap screw with internal driving feature Product group: Screws RoHS conformal: Material: Steel