• Large 1.75 gallon (6.6 L) oil tray. Large chip tray. Generous top cover for keeping tools and fittings handy. High clearance carriage makes threading easier. Speed chuck with rocker-action jaws centers and grips work piece instantly. Can be used with geared Models 141 and 161 threaders. Uses Model 816/817 semiautomatic, Model 815A self-opening or Model 811A quick-opening die heads. Length gauge for quick, accurate cut-off.

The Model 535 threading machine pipe threader maintains the ruggedness of the industry workhorse while adding the features that makes the threading operation more productive. A large chip tray and oil reservoir makes the 535 ideal for longer uninterrupted threading. The 535 is designed around maximum uptime with the upgrades that matter most to the pipe working professional. Users also benefit from the part commonality between the 535, the 535A Automatic and other RIDGID® equipment.