Code for thread
Regular thread
Regular thread,left-handed
Fine-pitch thread
Fine-pitch thread,left-handed
Material
Clevis: low carbon steel Q235A or higher level steel
bolt: Q235A, tensile strength approx. 550-700 N / mm²
split pin,low carbon steel
washer: 65Mn hardened and annealed to approx. 430-500 HV
Surface protection
Blue zinc plated,yellow zinc plated,phosphatised oiled,chromeplated,or upon request.
Alternative:stainless steel AISI304,316,316L,etc
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