NW Spring Plungers
NW spring plungers—often called detent plungers—are spring-loaded components used to create a repeatable detent, indexing point, or light holding force in fixtures and mechanical assemblies (application dependent). They’re commonly used to position adjustable parts, provide “click-stop” engagement, and maintain consistent contact in guards, covers, slides, and modular workholding setups. Because the feel and retention depend on spring force and tip geometry, spring plungers are typically selected by specification rather than by general description.
NORTHWESTERN TOOLS 33300H Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33300H
MPN: 33300H
NORTHWESTERN TOOLS 33300HP Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33300HP
MPN: 33300HP
NORTHWESTERN TOOLS 33304H Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33304H
MPN: 33304H
NORTHWESTERN TOOLS 33304HP Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33304HP
MPN: 33304HP
NORTHWESTERN TOOLS 33306H Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33306H
MPN: 33306H
NORTHWESTERN TOOLS 33306HP Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33306HP
MPN: 33306HP
NORTHWESTERN TOOLS 33308H Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 1
SKU: NW-33308H
MPN: 33308H
NORTHWESTERN TOOLS 33308HP Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 1
SKU: NW-33308HP
MPN: 33308HP
NORTHWESTERN TOOLS 33310H Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 2
SKU: NW-33310H
MPN: 33310H
NORTHWESTERN TOOLS 33310HP Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 2
SKU: NW-33310HP
MPN: 33310HP
NORTHWESTERN TOOLS 33312H Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 4
SKU: NW-33312H
MPN: 33312H
NORTHWESTERN TOOLS 33312HP Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 4
SKU: NW-33312HP
MPN: 33312HP
NORTHWESTERN TOOLS 33314H Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 8
SKU: NW-33314H
MPN: 33314H
NORTHWESTERN TOOLS 33314HP Hex Drive "Short" Steel Spring Plungers - Net lbs Per 100 - 8
SKU: NW-33314HP
MPN: 33314HP
NORTHWESTERN TOOLS 33420H Hex Drive "Short" Stainless Steel Spring Plungers - End Force: 1.5 Initial x 4.75 Final
SKU: NW-33420H
MPN: 33420H
NORTHWESTERN TOOLS 33420HP Hex Drive "Short" Stainless Steel Spring Plungers - End Force: 1.5 Initial x 4.75 Final
SKU: NW-33420HP
MPN: 33420HP
NORTHWESTERN TOOLS 33421H Hex Drive "Short" Stainless Steel Spring Plungers - End Force: 1.5 Initial x 4.75 Final
SKU: NW-33421H
MPN: 33421H
NORTHWESTERN TOOLS 33421HP Hex Drive "Short" Stainless Steel Spring Plungers - End Force: 1.5 Initial x 4.75 Final
SKU: NW-33421HP
MPN: 33421HP
NORTHWESTERN TOOLS 33422H Hex Drive "Short" Stainless Steel Spring Plungers - End Force: 1.75 Initial x 6.25 Final
SKU: NW-33422H
MPN: 33422H
NORTHWESTERN TOOLS 33422HP Hex Drive "Short" Stainless Steel Spring Plungers - End Force: 1.75 Initial x 6.25 Final
SKU: NW-33422HP
MPN: 33422HP
NORTHWESTERN TOOLS 33423H Hex Drive "Short" Stainless Steel Spring Plungers - End Force: 3.0 Initial x 10.5 Final
SKU: NW-33423H
MPN: 33423H
NORTHWESTERN TOOLS 33423HP Hex Drive "Short" Stainless Steel Spring Plungers - End Force: 3.0 Initial x 10.5 Final
SKU: NW-33423HP
MPN: 33423HP
NORTHWESTERN TOOLS 33424H Hex Drive "Short" Stainless Steel Spring Plungers - End Force: 3.75 Initial x 15.5 Final
SKU: NW-33424H
MPN: 33424H
NORTHWESTERN TOOLS 33424HP Hex Drive "Short" Stainless Steel Spring Plungers - End Force: 3.75 Initial x 15.5 Final
SKU: NW-33424HP
MPN: 33424HP