Böllhoff 79918.8VZ1670, Senkkopfschrauben (Verpackung 50 Stk.)

Art.no.: 79918.8VZ1670
DIN 7991 steel 8.8 zinc-plated Cr(VI) - free metric thread can be delivered with partial thread or full thread
Note:
Similar to ISO 10642 DIN-standard has been withdrawn the head height and head diameter have been partly changed due to the head geometry, these screws have only a limited load bearing capacity, see DIN EN ISO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
Dimension: M16 x 70

b l up to 125: 38
b l up to 200: 44
b l longer than 200: 57
Diameter (d): M16
da max.: 17.7
dk max.: 30
dk min.: 29.48
ds max.: 16
ds min.: 15.73
e min.: 11.43
ECLASS 7.1: 23110103
k max.: 7.5
Length (l): 70
l max. A: 70.6
l min. A: 69.4
Material: Steel 8.8
DIN/ISO: DIN 7991
Surface: zinc-plated
Pitch (P): 2
r min.: 0.6
s: 10
s max.: 10.175
s min.: 1025
t max.: 5.3
t min.: 5
Packaging unit (pcs.): 50
Tool size: SW 10
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