Kipp K0146.4032A22 Lobed Knob 1.25 in 4 Point Stainless 1/4-20

Product Description

The KIPP K0146.4032A22 is a 4-point lobed palm-grip knob machined from grade 1.4308 stainless steel with a polished finish. It features a 1.25-inch head diameter and a 1/4-20 threaded hole with a depth of 0.79 inches, making it suited for manual adjustment and clamping applications in industrial, HVAC, and mechanical equipment. The stainless steel construction resists corrosion in wet or chemically exposed environments. Technicians and assemblers use this knob where tool-free hand adjustment is required on threaded fasteners, fixtures, jigs, or panel-mounted hardware.

This knob is commonly installed on equipment panels, enclosures, machine guards, and adjustment mechanisms in commercial HVAC systems, plumbing equipment, and general industrial machinery. The 4-lobe palm-grip design gives adequate torque by hand without tools. The 1/4-20 thread size is a standard unified coarse pitch, compatible with widely used threaded rods, studs, and bolts in trade equipment assemblies. It is appropriate for both light-duty clamping and frequent manual adjustment cycles.

Key Features

• 4-point lobed palm-grip profile for tool-free hand tightening and adjustment
• Grade 1.4308 stainless steel construction for corrosion resistance in wet or harsh environments
• Polished finish on all exposed surfaces
• 1/4-20 threaded hole, 0.79 inches deep, fits standard unified coarse threaded fasteners
• 1.25-inch head diameter with 0.47-inch hub diameter and 0.39-inch hub height
• Compact overall height of 0.83 inches suits space-constrained panel and fixture applications

Compatibility

Designed as a standard replacement or original-install lobed knob for any application using 1/4-20 threaded studs, rods, or bolts requiring manual hand adjustment.

Installation Notes

Installation requires no special tools - thread the knob onto a compatible 1/4-20 stud or bolt by hand. Ensure the mating thread length does not exceed the 0.79-inch hole depth to avoid bottoming out before the knob seats. When used in equipment panels or enclosures carrying electrical components, de-energize the equipment before servicing per applicable NEC guidelines. Do not use impact tools on this knob.