Böllhoff 106428.8VZD620, Countersunk bolts (Verpackung 500 Stk.)

Art.no.: 106428.8VZD620
ISO 10642 steel zinc-plated, thick-film passivated (VZD) Cr(VI) - free metric thread
Note:
Similar to DIN 7991 the head height and head diameter have been partly changed due to the head geometry, these screws have only a limited 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: M6 x 20

b: 24
Diameter (d): M6
dk max.: 13.44
dk min.: 11.34
ds max.: 6
ds min.: 5.82
e min.: 4.583
ECLASS 7.1: 23110103
k max.: 3.72
k min.: 3.218
Length (l): 20
l max. A: 20.42
l min. A: 19.58
Material: Steel 8.8
DIN/ISO: ISO 10642
Surface: zinc-plated, thick-film passivated (VZD)
Pitch (P): 1
r min.: 0.25
s: 4
s max.: 495
s min.: 42
t min.: 2.2
Packaging unit (pcs.): 500
Tool size: SW 4
Material version: 8.8
Cr(VI) Note: Cr(VI)-free
Flange/washer: without flange
Risk hydrogen embrittlement:
Thread type: Metric thread
Head shape: Countersunk head
Force application: Hexagon socket
Installation method: Screw into place with tool
Product type: Cap screw with internal driving feature
Product group: Screws
RoHS conformal:
Material: Steel