Böllhoff 7983VZ4,216, Blechschrauben (Verpackung 1000 Stk.)

Art.no.: 7983VZ4,216
DIN 7983 steel zinc-plated Cr(VI) - free thread type ST (sheet metal)
Note:
Similar to ISO 7051 DIN-standard has been withdrawn changed head measurements
Dimension: 4.2 x 16

a max.: 1.4
Diameter (d): 4.2
dk max.: 8.1
dk min.: 7.74
ECLASS 7.1: 23110102
f ≃: 1.4
k ≃: 2.5
Length (l): 16
l max. A: 16.8
l min. A: 15.2
Material: Steel
Max. length: 16
DIN/ISO: DIN 7983
Surface: zinc-plated
Pitch (P): 1.4
r max.: 1.6
rf ≃: 6.6
Packaging unit (pcs.): 1000
Tool size: H2
Cr(VI) Note: Cr(VI)-free
Flange/washer: without flange
Risk hydrogen embrittlement:
Thread type: Thread type ST (sheet metal)
Head shape: Raised countersunk head
Force application: Cross-slot (Phillips)
Installation method: Screw into place with tool
Product type: Direct screw-fitting
Product group: Screws
RoHS conformal:
Material: Steel