The Trailer King Pin – 2" Diameter – Weld-On | HD is engineered to connect trailers securely to fifth wheel hitches. Made from forged steel and built to meet industry standards, this heavy-duty component delivers unmatched strength and reliability in commercial hauling applications. Detailed Information: Pin Diameter 2" Bolster Plate Hole Thickness 3" Bolster Plate Thickness 0.6" Material Forged Steel Ultimate Strength 150,000 P.S.I. Fitting: Weld-on installation ensures a strong, secure fit for various trailer configurations. Features: Heavy-Duty Construction: Crafted from high-grade forged steel for superior durability. High Strength: Rated at 150,000 PSI ultimate strength to withstand extreme hauling stress. Standardized Compatibility: Designed to fit a wide range of fifth wheel trailers in commercial and industrial settings. Interchangeable Part Numbers: Dayton Parts: 11-0212 Batco: 11-200 Spicer: 13101, 48-2201, M13SC1021 Standard Forge: 20BWPM698, 20SIR700, 9100100011 Mack: 3889-KPT809F, HOHKPT809F Volvo Truck: 3948378 Sirco Industries: 700 Euclid: E-700 Freightliner: HLDKPT809F Automann: KP100 Buyers: KP20038 Hutchens: KPT809F Jost Automotive: KZT4 Leland Brake & Wheel Parts: L345 BWP: M-698 Meritor: R30700 Product Overview: The Trailer King Pin – 2" Diameter – Weld-On | HD is built for strength, longevity, and compatibility across a wide range of trailer types. With a robust weld-on design and 150,000 PSI rating, it's the go-to solution for commercial and heavy-duty trailer connections. Ideal for logistics, construction, and general freight applications.