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Polypropylene

 (10 product groups)

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3 Arm Prong Knobs

3-arm prong knobs are among the most common type of lobed knob, allowing easy access even with thick gloves on for small adjustments to equipment and workpieces across industries.

Find inch and metric 3-lobed knobs at Reid Supply in both female and male thread inserts of a variety of materials, including plastic, stainless steel, and brass insert threading in Reid Supply’s online catalog.

Caster Wheels

Caster wheels are available in a range of wheel hardness and load capacity to suit a variety of surfaces, environments, and applications. Hard wheels have a higher load capacity than soft wheels because they do not compress easily. Hard wheels also roll with less effort and can handle light to heavy loads. Suited for light to medium loads, soft wheels are quieter than hard wheels, so they are preferred in environments where quiet operation is necessary. Hard wheels work well in carpeted areas and can withstand outdoor environments, whereas soft wheels work well on hard or uneven surfaces. We offer caster wheels in a variety of materials such as rubber, phenolic, polyolefin, polyurethane, nylon, and cast iron.

Catch & Catch Plates

Metal Plates for Magnetic Catches provide a support to magnetically connect a catches. They come in various sizes and materials.

Mufflers

Conserve energy that is normally lost as noise and reduce noise pollution with these mufflers that come in a diverse array of body diameters, thread sizes and lengths to facilitate installation needs.

Plate Casters

Rigid Plate Casters are available in single wheel or double wheel styles for smooth straight-line movement. These casters have flat mounting plates with bolt holes configured for easy attachment to a wide variety of applications.Rigid Plate Casters with Brake are available in single wheel styles for smooth straight-line movement. These casters have flat mounting plates with bolt holes configured for easy attachment to a wide variety of applications.Swivel Plate Casters without Brakes can be used as a general purpose caster where full 360 degree rotation is required. The mounting plate has bolt holes to secure the caster to your application or can be welded.Swivel Plate Casters with Brakes can be used as a general purpose caster where full 360 degree rotation is required. The plate has mounting holes to secure the caster to your application while the brake allows for a full stop when engaged.

Pull Handles & Assemblies

Pull handles are commonly used to open and close a variety of doors and drawers, including those on furniture, machines, and equipment. Options include one-piece handles or multiple-piece assemblies.

Stem Casters

Stem casters have a rod that screws into a threaded hole or inserts into a socket.

Swivel Casters

Threaded Stem Swivel Casters screw directly into a socket or are fit through a hole and secured with a nut threaded onto the stem from the opposite side. These casters allow a full 360 degree swivel.Swivel Threaded Stem Casters with Brakes screw directly into a socket or are fit through a hole and secured with a nut threaded onto the stem. The brakes secure applications in position.Swivel Threaded Stem Caster Sets include four casters, two plain stem mounted and two with a brake. The casters have hard rubber wheels and durable zinc plated casings for smooth movement.

Tapered Knobs

Tapered knobs are commonly found on machine tools, jigs, fixtures, and control levers, sometimes preferred due to the shape of the apparatus or end products.

Tapered knobs come in female and male threaded insert as well as press-on applications. We carry knobs by DimcoGray, Kipp, and Rogan so you can always find exactly the product you're looking for.

Reid Supply has a complete library of industrial tapered knobs, including these styles:


Learn more about the different types of knobs available for your project’s specifications by reading our article on Selecting the Right Knobs and Handles.

Wing Knobs

Wing knobs are designed to give good leverage with minimal grip strength, making them ideal for applications that require frequent tightening and loosening, or in more precision applications.

These knobs do not require tools and can be easily adjusted using only a thumb and forefinger, similar to thumb screw knobs, but with an added arm.

We carry wing knobs in a wide variety of thread sizes from 1-inch wing knobs to 3-inch wing knobs, ensuring you'll find exactly what you need by the manufacturer you trust.