Sechskantschrauben ohne Schaft, TufLok®-Fleck beschichtet
BN 5244
M10; M12: wrench size according to ISO on request
規範
DIN 933 (Standard withdrawn)
ISO 4017
~UNI 5739
~ČSN 021103
其他資訊
Coating angle α in the screw body area approx. 90°. Edge zone (spray transition) up to 180°.
Coating length l1 = ~ 4 to 6 thread turns.
Around 2 to 3 thread turns remain uncoated to ensure flawless installation (l2).
Coating length l1 = ~ 4 to 6 thread turns.
Around 2 to 3 thread turns remain uncoated to ensure flawless installation (l2).
產品資訊
Headform |
Headform
Hexagon
|
Drive |
Drive
Hexagon
|
Thread |
Thread
fully threaded
|
Material |
Material
Steel
|
Property class |
Property class
8.8
|
Surface |
Surface
zinc plated blue
|