The Sealey SA317 is an air-powered hydraulic riveter designed for heavy-duty assembly work with nut rivets across a wide range of sizes. This extra-heavy-duty tool combines pneumatic power with hydraulic force to handle demanding fastening applications in automotive, fabrication, and industrial maintenance environments. Engineered for professional efficiency, this riveter features trigger operation with automatic wind release for rapid application cycles. The tool operates at 100psi with 4.5cfm air consumption through a standard 1/4″BSP inlet, making it compatible with most workshop air systems. At 2.6kg, it offers a practical balance between robust construction and manageable handling during extended use. The SA317 comes complete with seven mandrels covering M3, M4, M5, M6, M8, M10, and M12 nut rivets, providing comprehensive coverage for common trade applications. Supplied accessories include two spanners and an oil syringe for maintenance, ensuring the tool remains ready for professional use. With a stroke range of 1-8mm and noise levels of 89/78dB(A), this riveter suits heavy assembly work in bodyshops, metalwork fabrication, and structural applications where reliable nut rivet installation is essential. Features and Benefits: • Trigger-operated with automatic wind release for fast, efficient operation • Seven mandrels supplied (M3-M12) for versatile nut rivet applications • Extra-heavy-duty construction for demanding assembly work • Complete with spanners and maintenance oil syringe • 3 Year Guarantee for peace of mind Specifications: Air Consumption: 4.5cfm Brand: Premier Inlet Size: 1/4″BSP Mandrel Sizes: M3, M4, M5, M6, M8, M10, M12 Nett Weight: 2.6kg Noise Power/Pressure: 89/78dB(A) Operating Pressure: 100psi Stroke Range: 1-8mm