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Spring plungers with hexagon socket and ball, LONG-LOK secured strong spring force Steel 5.8 Black oxide M4

  1. Art nr 58539.040.001
  2. UBB 500689840907
  3. UNSPSC 31162807

Price per 

Package: 10
Full Box only
D M4
Class 5.8
Driving features Hexagon socket
Material Steel
Surface treatment Black Oxide
Thread Metric thread
Info Material: Sleeve steel grade 5.8. Ball steel. Spring steel grade D. LONG-LOK thread lock nylon. Version: Black oxidized. Ball hardened. L2 = approx. 2x thread pitch.
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D M4
D1 2.5
F1 = springiness beginning in N 12
F2 = springiness end in N 22
H 0.8
L1 5
Loosening torque approx. (Nm) 0.12
L 10
S 2
Tightening torque approx. (Nm) 0.18