TE-CO Ball Plunger: Press Fit, SS Body w/ Nylon Ball, 3/8 in Body Dia
SKU 3G-OTH-180499
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Frequently Asked Questions
What is a TE-CO ball plunger used for?
A TE-CO ball plunger is used in jigs, fixtures, and tooling to apply controlled spring pressure for locating, detenting, or holding workpieces. The nylon ball prevents marring of finished surfaces, making it ideal for precision assembly and positioning applications across industrial departments.
What are the specifications of the TE-CO 5378901 ball plunger?
The TE-CO 5378901 is a press-fit ball plunger with a stainless steel body and a nylon ball. It has a 3/8 in body diameter and is sold in a pack of 5. The press-fit design allows permanent installation into a drilled hole without retaining hardware.
Where to buy TE-CO ball plungers worldwide?
3G Electric supplies TE-CO ball plungers like the 5378901 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this press-fit ball plunger pack.
How to install a press-fit ball plunger?
To install a TE-CO press-fit ball plunger, drill a hole to the recommended diameter and depth per the manufacturer's specifications. Press the plunger into the hole using an arbor press or a hammer with a drift punch until it is flush or slightly below the surface. Ensure the ball moves freely after installation.
Used in
Common applications for TE-COTE-CO Products
3G Electric supplies TE-CO press-fit ball plungers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















