Serrated lock washers type J, internal serrations
BN 782
모든 제품 가격은 최소 주문 수량(MOQ)이 기준이 됩니다. 관련하여 가격관련하여 문의사항 있으시면 저희 한국보싸드로 문의바랍니다.
M5a; M8a: for hex head screws
Norm
DIN 6798 J (Standard withdrawn)
~UNI 8842 J
~ČSN 021746
스펙
| Material |
Material
Spring steel
|
| Surface |
Surface
zinc plated blue
|
| Hardness |
Hardness
350-425 HV
|
Warnings
ISO 4042
Quenched and tempered fasteners ≥ 360 HV and tempered case-hardened fasteners with electroplated coatings: Susceptible to hydrogen embrittlement!
Further notice to residual risks can be found on our web page: Notes on use