McMaster 90170A227 Linch Pin with Chain and Cotter Pin, 5 16" Diameter, Pack of 5 G3501942 Static Load Capacity 11 Static Load Capacity 11 907 N Between Grooves (mm) 20 Liner Frelon(TM) Gold Self Alignment Yes Slot Angle (Degrees) 60 Color Blue Lubrication Self Lubricating Bearing Type Open Accelerated Speed 14 Feet Second Series FMN Running Clearance Class Precision Minimum Operating Temperature 400 Degrees F Static Load Capacity (N) 806 lbf Maximum Operating Temperature 400 Degrees F System of Measurement Metric Self Lubrication Self Lubricating Between Grooves 6 mm Slot Angle 78 Degrees Maximum PV 20 Zinc Yellow Chromate Plated Carbon Steel—Zinc yellow chromate plated carbon steel pins have good strength and some corrosion resistance Includes Chain and Cotter Pin Finish Zinc Yellow Chromate Plated Material Carbon Steel Diameter 5 16" Usable Length 1 1 4" Length 1 9 16" Minimum Hardness Rockwell B81 Chain Material Zinc Yellow Chromate Plated Steel Cotter Pin Material Zinc Yellow Chromate Plated Steel Cotter Pin Type Linch Pin Type Cotter System of Measurement Inch Country of Origin India DFARS Compliance Specialty Metals COTS Exempt Export Control Classification Number (ECCN) EAR99 REACH Compliance Not Compliant RoHS Compliance RoHS 3 (2015 863 EU) Compliant Schedule B Number 731829