Böllhoff 79918.8540, Senkkopfschrauben (Verpackung 200 Stk.)

Art.no.: 79918.8540
DIN 7991 steel 8.8 bright 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Similar to ISO 10642 DIN-standard has been withdrawn the head height and head diameter have been partly changed due to the head geometry, these screws have only a limited load bearing capacity, see DIN EN ISO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: M5 x 40

b l up to 125: 16
Diameter (d): M5
da max.: 5.7
dk max.: 10
dk min.: 9.64
ds max.: 5
ds min.: 4.82
e min.: 3.44
ECLASS 7.1: 23110103
k max.: 2.8
Length (l): 40
l max. A: 40.5
l min. A: 39.5
Material: Steel 8.8
DIN/ISO: DIN 7991
Surface: bright
Pitch (P): 0.8
r min.: 0.2
s: 3
s max.: 3.1
s min.: 32
t max.: 2.3
t min.: 25
Packaging unit (pcs.): 200
Tool size: SW 3
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