Ball & Spring Plungers & Accessories

 (9 products)

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Ball and spring plungers, also known as spring-loaded devices, are designed to locate, align, and hold different components in a variety of applications. These devices consist of a narrow body, an internal spring, and a ball or nose. They may also have a knob, button, or lever for hand-operated control. Positioning and locking occur when the force of the spring applies pressure to the ball or nose, causing it to remain nested in some sort of hole or other receptacle. Hand-retractable spring plungers are equipped with a knob for manual retraction of the plunger. Whereas spring plungers easily dislodge when some side force is applied, index plungers prevent movement in any direction and must be mechanically retracted. Threaded spring plungers have a locking element that prevents movement due to vibration. We offer additional types of plungers, such as press-fit spring plungers, push-fit spring plungers, and pull-pin spring plungers. We also stock an assortment of plunger accessories, including sleeves, mounting blocks, washers, lock nuts, spring stops, and installation tools.

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Hand-Retractable Spring Plungers

In stock Limited availability

Hex-Drive Round Knob Hand-Retractable Spring PlungersL-Handle Hand-Retractable Spring PlungersOur Index Plungers with Lift Ring are supplied with a nickel plated housing and stainless steel pin. The lift ring provides a convenient way to lift the plunger. They are ideal for locating, positioning, indexing and securing.Round Knob Hand-Retractable Spring PlungersT-Handle Hand-Retractable Spring PlungersThreaded Adapter Hand-Retractable Spring Plungers

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Index Plungers

In stock Limited availability

Reid Supply's range of Flanged Index plungers have a flange with screw holes for extra fastening. They are ideal for use on thin materials.Locking Threaded Index Plungers allow for rapid adjustments on a variety of platforms, fixtures and tables. They have a 90 locking rest position. They are used for locating, positioning, indexing and securing on applications such as gym equipment, medical aids, catering equipment, conveyors etc.Non-Locking Threaded Index Plungers allow for rapid adjustments on a variety of platforms, fixtures and tables. They are used for locating, positioning, indexing and securing on applications such as gym equipment, medical aids, catering equipment, conveyors etc.Weld On Index Plungers

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Plunger Accessories

In stock Limited availability

Comprised of plunger sleeves, detents, mounting blocks, flanges, washers, installation tools and lock nuts. Compatible with a wide variety of spring loaded devices and tooling components. Ideal for fixtures.

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Press Fit Spring Plungers

In stock Limited availability

Spring plungers are used for accurate positioning of components and come in a variety of sizes. These components use spring-force to apply pressure so the ball or nose will remain positioned.

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Press Fit Spring-Loaded Catches

In stock Limited availability

Spring plungers are used for accurate positioning of components and come in a variety of sizes. These components use spring-force to apply pressure so the ball or nose will remain positioned.

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Pull Pin Spring Plungers

In stock Limited availability

Pull pin spring plungers allow you to quickly retract and engage the plunger for locating, fastening and quick change operations. They consist of the housing barrel and plunger assembly. The plunger assembly screws into the housing. The housing is designed to be welded into place for strength. Featuring ball knob, lobed knob, T-handle and threaded end types.

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Push Fit Spring Plungers

In stock Limited availability

These fasteners satisfy a broad range of requirements for quick acess, high strength and economical performance. Featuring rivet, weld side mount, snap in and clip on types.

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Spring Stops

In stock Limited availability

Spring stops, also referred to as spring stop buttons, are light fixturing components used to hold a work piece against a locating surface prior to clamping. They consist of a flanged mounting body and a spring-loaded plunger.

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Threaded Spring Plungers

In stock Limited availability

Used for locating, positioning, indexing and securing. Our Index Plungers allow for rapid adjustments on a variety of platforms, fixtures and tables.Suitable for gym equipment, medical aids, catering equipment, conveyors etc.Comes with Threaded and No Thread Locking Element

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