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 33045HP Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33045HP
MPN: 33045HP
NORTHWESTERN TOOLS 33045P Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 1.0 Initial x 3.25 Full
SKU: NW-33045P
MPN: 33045P
NORTHWESTERN TOOLS 33046 Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 1.0 Initial x 3.25 Full
SKU: NW-33046
MPN: 33046
NORTHWESTERN TOOLS 33046H Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33046H
MPN: 33046H
NORTHWESTERN TOOLS 33046HP Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33046HP
MPN: 33046HP
NORTHWESTERN TOOLS 33046P Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 1.0 Initial x 3.25 Full
SKU: NW-33046P
MPN: 33046P
NORTHWESTERN TOOLS 33047 Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 1.25 Initial x 4.25 Full
SKU: NW-33047
MPN: 33047
NORTHWESTERN TOOLS 33047H Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33047H
MPN: 33047H
NORTHWESTERN TOOLS 33047HP Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33047HP
MPN: 33047HP
NORTHWESTERN TOOLS 33047P Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 1.25 Initial x 4.25 Full
SKU: NW-33047P
MPN: 33047P
NORTHWESTERN TOOLS 33048 Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 2.0 Initial x 7.0 Full
SKU: NW-33048
MPN: 33048
NORTHWESTERN TOOLS 33048H Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33048H
MPN: 33048H
NORTHWESTERN TOOLS 33048HP Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 1/2
SKU: NW-33048HP
MPN: 33048HP
NORTHWESTERN TOOLS 33048P Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 2.0 Initial x 7.0 Full
SKU: NW-33048P
MPN: 33048P
NORTHWESTERN TOOLS 33049 Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 2.0 Initial x 9.0 Full
SKU: NW-33049
MPN: 33049
NORTHWESTERN TOOLS 33049H Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 1
SKU: NW-33049H
MPN: 33049H
NORTHWESTERN TOOLS 33049HP Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 1
SKU: NW-33049HP
MPN: 33049HP
NORTHWESTERN TOOLS 33049P Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 2.0 Initial x 9.0 Full
SKU: NW-33049P
MPN: 33049P
NORTHWESTERN TOOLS 33050 Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 3.0 Initial x 12.5 Full
SKU: NW-33050
MPN: 33050
NORTHWESTERN TOOLS 33050H Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 2
SKU: NW-33050H
MPN: 33050H
NORTHWESTERN TOOLS 33050HP Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 2
SKU: NW-33050HP
MPN: 33050HP
NORTHWESTERN TOOLS 33050P Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 3.0 Initial x 12.5 Full
SKU: NW-33050P
MPN: 33050P
NORTHWESTERN TOOLS 33051 Short Spring Plungers with Extended Travel - Stainless Steel Body- With Lock. Element - Brown Delrin Nose Nose, End Force: 3.5 Initial x 19.0 Full
SKU: NW-33051
MPN: 33051
NORTHWESTERN TOOLS 33051H Hex Drive "Short" Stainless Steel Spring Plungers - Net lbs Per 100 - 4
SKU: NW-33051H
MPN: 33051H