NW Ball Plungers
NW ball plungers—also called spring plungers or 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 locate adjustable parts, provide “click-stop” positioning, and maintain consistent engagement in guards, covers, slides, and modular workholding setups. Because the feel and retention depend heavily on spring force and ball size, ball plungers are typically selected by specification.
NORTHWESTERN TOOLS 10257HP Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Gold
SKU: NW-10257HP
MPN: 10257HP
NORTHWESTERN TOOLS 10257P Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 2.0 Initial x 5.0 Final, Ball Dia: .093
SKU: NW-10257P
MPN: 10257P
NORTHWESTERN TOOLS 10258 Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 2.0 Initial x 4.0 Final, Ball Dia: .125
SKU: NW-10258
MPN: 10258
NORTHWESTERN TOOLS 10258H Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Silver
SKU: NW-10258H
MPN: 10258H
NORTHWESTERN TOOLS 10258HP Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Black
SKU: NW-10258HP
MPN: 10258HP
NORTHWESTERN TOOLS 10258P Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 2.0 Initial x 4.0 Final, Ball Dia: .125
SKU: NW-10258P
MPN: 10258P
NORTHWESTERN TOOLS 10259 Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 3.0 Initial x 7.0 Final, Ball Dia: .125
SKU: NW-10259
MPN: 10259
NORTHWESTERN TOOLS 10259H Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Gold
SKU: NW-10259H
MPN: 10259H
NORTHWESTERN TOOLS 10259HP Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Silver
SKU: NW-10259HP
MPN: 10259HP
NORTHWESTERN TOOLS 10259P Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 3.0 Initial x 7.0 Final, Ball Dia: .125
SKU: NW-10259P
MPN: 10259P
NORTHWESTERN TOOLS 10260 Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 4.0 Initial x 12.0 Final, Ball Dia: .125
SKU: NW-10260
MPN: 10260
NORTHWESTERN TOOLS 10260H Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Black
SKU: NW-10260H
MPN: 10260H
NORTHWESTERN TOOLS 10260HP Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Gold
SKU: NW-10260HP
MPN: 10260HP
NORTHWESTERN TOOLS 10260P Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 4.0 Initial x 12.0 Final, Ball Dia: .125
SKU: NW-10260P
MPN: 10260P
NORTHWESTERN TOOLS 10261 Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 2.0 Initial x 4.5 Final, Ball Dia: .156
SKU: NW-10261
MPN: 10261
NORTHWESTERN TOOLS 10261H Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Silver
SKU: NW-10261H
MPN: 10261H
NORTHWESTERN TOOLS 10261HP Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Black
SKU: NW-10261HP
MPN: 10261HP
NORTHWESTERN TOOLS 10261P Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 2.0 Initial x 4.5 Final, Ball Dia: .156
SKU: NW-10261P
MPN: 10261P
NORTHWESTERN TOOLS 10262 Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 4.0 Initial x 9.0 Final, Ball Dia: .156
SKU: NW-10262
MPN: 10262
NORTHWESTERN TOOLS 10262H Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Gold
SKU: NW-10262H
MPN: 10262H
NORTHWESTERN TOOLS 10262HP Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Silver
SKU: NW-10262HP
MPN: 10262HP
NORTHWESTERN TOOLS 10262P Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 4.0 Initial x 9.0 Final, Ball Dia: .156
SKU: NW-10262P
MPN: 10262P
NORTHWESTERN TOOLS 10263 Ball Plungers - Steel Ball Plungers - Delrin Ball, End Force: 6.0 Initial x 17.0 Final, Ball Dia: .156
SKU: NW-10263
MPN: 10263
NORTHWESTERN TOOLS 10263H Hex Drive Steel Ball Plungers - Delrin Ball - Color Code - Black
SKU: NW-10263H
MPN: 10263H