TE-CO Spring Loaded Devices

Improve positioning accuracy and fixture reliability with TE-CO® Spring Loaded Devices from Freer Tool & Supply. Designed for precision locating, indexing, locking, and part retention, TE-CO spring loaded devices deliver dependable performance across machining, assembly, automation, and industrial manufacturing applications.

Manufactured to exacting standards, TE-CO spring plungers, ball plungers, indexing plungers, and detent mechanisms provide consistent spring force for accurate positioning and repeatable operation. Whether you're building custom fixtures, automating production equipment, or designing machine components, these devices help simplify setup, improve repeatability, and reduce wear on critical tooling.

BALL PLUNGERS

HAND RETRACTABLE PLUNGERS

HEX NOSE PLUNGERS

PRESS FIT PLUNGERS

SHORT SPRING PLUNGERS

SPRING PLUNGERS

SPRING STOPS

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Te-Co 57214 Hex Nose Plunger Steel 3/4-10

SKU: TC-57214
MPN: 57214

~~List price $27.76~~

Save $9.35

TE-CO 57214X HEX NOSE PLNGR STL LGT 3/4-10 NO NYLOK

SKU: TC-57214X
MPN: 57214X

~~List price $20.12~~

Save $6.78

Te-Co 57215 Hex Nose Plunger Steel 1-8

SKU: TC-57215
MPN: 57215

~~List price $61.47~~

Save $20.71

TE-CO 57215X HEX NOSE PLNGR STL LGT 1-8 NO NYLOK

SKU: TC-57215X
MPN: 57215X

~~List price $44.51~~

Save $14.99

TE-CO 57301X FLAT HEX NOSE PLGR STL 1/4-20 NO NYLOK

SKU: TC-57301X
MPN: 57301X

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TE-CO 57302X FLAT HEX NOSE PLGR STL 5/16-18 NO NYLOK

SKU: TC-57302X
MPN: 57302X

EMAIL SALES FOR PRICING

TE-CO 57303X FLAT HEX NOSE PLGR STL 3/8-16 NO NYLOK

SKU: TC-57303X
MPN: 57303X

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TE-CO 57304X FLAT HEX NOSE PLGR STL 1/2-13 NO NYLOK

SKU: TC-57304X
MPN: 57304X

EMAIL SALES FOR PRICING

Te-Co 58301 Steel Locking Handle Delrin® Knob Hand Retractable Spring Plungers 1/4-20

SKU: TC-58301
MPN: 58301

~~List price $30.43~~

Save $10.25

TE-CO 58301X DLRN KNOB PLGR STL LOCK 1/4-20 NO NYLOK

SKU: TC-58301X
MPN: 58301X

~~List price $24.87~~

Save $8.38

Te-Co 58302 Steel Locking Handle Delrin® Knob Hand Retractable Spring Plungers 3/8-16

SKU: TC-58302
MPN: 58302

~~List price $34.90~~

Save $11.76

TE-CO 58302X DLRN KNOB PLGR STL LOCK 3/8-16 NO NYLOK

SKU: TC-58302X
MPN: 58302X

~~List price $28.45~~

Save $9.58

Te-Co 58303 Steel Locking Handle Delrin® Knob Hand Retractable Spring Plungers 1/2-13

SKU: TC-58303
MPN: 58303

~~List price $41.08~~

Save $13.84

TE-CO 58303X DLRN KNOB PLGR STL LOCK 1/2-13 NO NYLOK

SKU: TC-58303X
MPN: 58303X

~~List price $33.64~~

Save $11.33

Te-Co 58350 Steel Non-Locking Handle Delrin® Knob Hand Retractable Spring Plungers 1/4-20

SKU: TC-58350
MPN: 58350

~~List price $24.99~~

Save $8.42

TE-CO 58350X DLRN KNOB PLGR STL NON LOCK 1/4-20 NO NYLOK

SKU: TC-58350X
MPN: 58350X

~~List price $20.01~~

Save $6.74

Te-Co 58351 Steel Non-Locking Handle Delrin® Knob Hand Retractable Spring Plungers 3/8-16

SKU: TC-58351
MPN: 58351

~~List price $28.27~~

Save $9.52

TE-CO 58351X DLRN KNOB PLGR STL NON LOCK 3/8-16 NO NYLOK

SKU: TC-58351X
MPN: 58351X

~~List price $22.61~~

Save $7.61

Te-Co 58352 Steel Non-Locking Handle Delrin® Knob Hand Retractable Spring Plungers 1/2-13

SKU: TC-58352
MPN: 58352

~~List price $31.67~~

Save $10.67

TE-CO 58352X DLRN KNOB PLGR STL NON LOCK 1/2-13 NO NYLOK

SKU: TC-58352X
MPN: 58352X

~~List price $25.42~~

Save $8.56

Te-Co 58401 Stainless Steel Locking Handle Delrin® Knob Hand Retractable Spring Plungers 1/4-20

SKU: TC-58401
MPN: 58401

~~List price $45.43~~

Save $15.30

TE-CO 58401X DLRN KNOB PLGR SS LOCK 1/4-20 NO NYLOK

SKU: TC-58401X
MPN: 58401X

~~List price $37.97~~

Save $12.79

Te-Co 58402 Stainless Steel Locking Handle Delrin® Knob Hand Retractable Spring Plungers 3/8-16

SKU: TC-58402
MPN: 58402

~~List price $52.12~~

Save $17.56

TE-CO 58402X DLRN KNOB PLGR SS LOCK 3/8-16 NO NYLOK

SKU: TC-58402X
MPN: 58402X

~~List price $43.42~~

Save $14.63