Manufacturer Part Number: E21C-SS|End Type|End Style|Cross-OverOutside Diameter (Inch)|Outside Diameter (Decimal Inch - 4 Decimals)|0.3120Outside Diameter (mm)|Spring Rate|7.4400Material|Stainless SteelOverall Length (Decimal Inch)|1.0000Overall Length (Inch)|1Overall Length (mm)|Initial Tension (Lb.)|Initial Tension (N)|Maximum Extended Length (mm)|Maximum Extended Length (Inch)|Maximum Extended Length (Decimal Inch)|1.5300Free Length (Inch)|Free Length (mm)|Standards|Inside Hook Length (Fractional Inch)|Body Length (Inch)|Finish/Coating|PlainWire Size (mm)|Body Length (Decimal Inch)|Number Of Pieces|6Maximum Work Load (Lb.)|4.9100Wire Size (Decimal Inch)|0.0348Product Service Code|UNSPSC Code|