Joshua Marion QA1 EXFL8 EX Series Carbon Loader Slot Rod End 1 2in. Bore 1 2in. 20 LH Female Thread PTFE Lined. QA1 EXFL8 EX Series Carbon Loader Slot Rod End 1 2in. Bore 1 2in. 20 LH Female Thread PTFE Lined QA1s EXF Series high strength carbon steel female rod ends include a unique loader slot design and have increased cross sectional thickness. As an economical alternative to alloy chromoly, QA1 is the exclusive provider of carbon steel loader slot rod ends. The reinforced Nylon injection molded race with self lubricating PTFE won't pound out like other styles and helps keep dirt and debris out for excellent performance. This design results in metal to metal support for heavy shock loads and smooth operation for low loads, making it an excellent solution for a broad range of applications. When even more strength is needed, consider QA1 X Series rod ends. Available with right or left hand threads. Stud configurations are also available. BALL: 52100 Bearing Steel, Heat Treated, Precision Ground, Hard Chrome Plated RACE: Self Lubricating Reinforced Nylon 12 with PTFE BODY: Carbon Steel (Alloy Chromoly Steel Mfr.'s Option), Protective Coated for Corrosion Resistance FEATURES: Metal to Metal Support for Heavy Shock Loads, Increased Cross Sectional Thickness for Greater Tensile Strength Specifications Rod End Series: EX Series Style Construction: Carbon Loader Slot Bore: 0. 5000in. or 1 2in. Thread Direction: LH Thread Size and Pitch: 1 2in. 20 Male or Female Thread: Female PTFE Lined?: Yes Configuration: Standard