These shocks are constructed from highly corrosion resistant 316 stainless steel which make them the best selection for use in the harshest marine environments. Taylor Made is a proud member of the Lippert family, a global manufacturer and supplier of engineered products for the RV, marine, automotive, commercial vehicle, and building products industries. At Lippert, our commitment to our customers is always moving forward, always making your experience better. Choose Taylor Made®. Gas shocks incorporate an annealed steel rod with corrosion resistant coating. 10 mm ball ends The P1 force is the lbs of force exerted when the gas springs is in the fully open or exteneded postion. UPC 040011144232 Color black Model 1845 Brand Name TaylorMade Manufacturer Taylor Made Products Material Type Stainless Steel Item Type Name TAYLOR MADE PRODUCTS Stainless Steel Gas Shock 7.5 x 40 lbs Extended Length 7.5 Inches Operating Force 40 Pounds Auto Part Position Bottom Included Components Gas Shock Global Trade Identification Number 00040011144232