Böllhoff 9318.82090, Sechskantschrauben (Verpackung 25 Stk.)

Art.no.: 9318.82090 DIN 931 steel 8.8 bright Cr(VI)-free metric thread screws can be paired with a 6h tolerance-compliant female thread Note: similar to ISO 4014 DIN-standards has been withdrawn This standard specifies the characteristics of hexagon head bolts of product grade A and B: Product grade A = For threads M1,6 to M24 and nominal lengths ≤ 10d or 150 mm, whichever is the shorter Product grade B = For threads over M24 or nominal lengths > 10d or 150 mm, whichever is the shorter. Information about the product class can be found in the technical details of the selected article. Dimension: M20 x 90

b l up to 125: 46 b l up to 200: 52 b l longer than 200: 65 c max.: 0,8 c min.: 0,2 Diameter (d): M20 da max.: 22,4 ds max.: 20 dw min. A: 28,19 dw min. B: 27,7 e min. A: 33,53 e min. B: 32,95 ECLASS 7.1: 23110101 k max. A: 12,715 k max. B: 12,85 k min. A: 12,285 k min. B: 12,15 Length (l): 90 l max. A: 90,7 l max. B: 91,75 l min. A: 89,3 l min. B: 88,25 Material: Steel 8.8 DIN/ISO: DIN 931 Surface: bright Pitch (P): 2,5 Product grade: A r min.: 0,8 s max.: 30 s min. A: 29,67 s min. B: 29,16 Packaging unit (pcs.): 25 Tool size: SW 30 Material version: 8.8 Cr(VI) Note: Cr(VI)-free Flange/washer: without flange Risk hydrogen embrittlement: Thread type: Metric thread Head shape: Hexagon head Force application: Hexagon head Installation method: Screw into place with tool Product type: Cap screw with external driving feature Product group: Screws RoHS conformal: Material: Steel