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 10001 Ball Plungers - Stainless Steel Ball Plungers, End Force: 0.12 Initial x 0.5 Final, Ball Dia: .062
SKU: NW-10001
MPN: 10001
NORTHWESTERN TOOLS 10001P Ball Plungers - Stainless Steel Ball Plungers, End Force: 0.12 Initial x 0.5 Final, Ball Dia: .062
SKU: NW-10001P
MPN: 10001P
NORTHWESTERN TOOLS 10002 Ball Plungers - Stainless Steel Ball Plungers, End Force: 0.25 Initial x 0.75 Final, Ball Dia: .062
SKU: NW-10002
MPN: 10002
NORTHWESTERN TOOLS 10002P Ball Plungers - Stainless Steel Ball Plungers, End Force: 0.25 Initial x 0.75 Final, Ball Dia: .062
SKU: NW-10002P
MPN: 10002P
NORTHWESTERN TOOLS 10003 Ball Plungers - Stainless Steel Ball Plungers, End Force: 0.5 Initial x 1.0 Final, Ball Dia: .078
SKU: NW-10003
MPN: 10003
NORTHWESTERN TOOLS 10003P Ball Plungers - Stainless Steel Ball Plungers, End Force: 0.5 Initial x 1.0 Final, Ball Dia: .078
SKU: NW-10003P
MPN: 10003P
NORTHWESTERN TOOLS 10004 Ball Plungers - Stainless Steel Ball Plungers, End Force: 0.5 Initial x 1.25 Final, Ball Dia: .093
SKU: NW-10004
MPN: 10004
NORTHWESTERN TOOLS 10004P Ball Plungers - Stainless Steel Ball Plungers, End Force: 0.5 Initial x 1.25 Final, Ball Dia: .093
SKU: NW-10004P
MPN: 10004P
NORTHWESTERN TOOLS 10005 Ball Plungers - Steel - Stainless Ball, End Force: 0.5 Initial x 1.5 Final, Ball Dia: .093
SKU: NW-10005
MPN: 10005
NORTHWESTERN TOOLS 10005H Hex Drive Steel Ball Plungers - Stainless Steel Ball - Color Code - Silver
SKU: NW-10005H
MPN: 10005H
NORTHWESTERN TOOLS 10005HP Hex Drive Steel Ball Plungers - Stainless Steel Ball - Color Code - Black
SKU: NW-10005HP
MPN: 10005HP
NORTHWESTERN TOOLS 10005P Ball Plungers - Steel - Stainless Ball, End Force: 0.5 Initial x 1.5 Final, Ball Dia: .093
SKU: NW-10005P
MPN: 10005P
NORTHWESTERN TOOLS 10006 Ball Plungers - Steel - Stainless Ball, End Force: 1.5 Initial x 3.0 Final, Ball Dia: .093
SKU: NW-10006
MPN: 10006
NORTHWESTERN TOOLS 10006H Hex Drive Steel Ball Plungers - Stainless Steel Ball - Color Code - Gold
SKU: NW-10006H
MPN: 10006H
NORTHWESTERN TOOLS 10006HP Hex Drive Steel Ball Plungers - Stainless Steel Ball - Color Code - Silver
SKU: NW-10006HP
MPN: 10006HP
NORTHWESTERN TOOLS 10006P Ball Plungers - Steel - Stainless Ball, End Force: 1.5 Initial x 3.0 Final, Ball Dia: .093
SKU: NW-10006P
MPN: 10006P
NORTHWESTERN TOOLS 10007 Ball Plungers - Steel - Stainless Ball, End Force: 2.0 Initial x 5.0 Final, Ball Dia: .093
SKU: NW-10007
MPN: 10007
NORTHWESTERN TOOLS 10007H Hex Drive Steel Ball Plungers - Stainless Steel Ball - Color Code - Black
SKU: NW-10007H
MPN: 10007H
NORTHWESTERN TOOLS 10007HP Hex Drive Steel Ball Plungers - Stainless Steel Ball - Color Code - Gold
SKU: NW-10007HP
MPN: 10007HP
NORTHWESTERN TOOLS 10007P Ball Plungers - Steel - Stainless Ball, End Force: 2.0 Initial x 5.0 Final, Ball Dia: .093
SKU: NW-10007P
MPN: 10007P
NORTHWESTERN TOOLS 10008 Ball Plungers - Steel - Stainless Ball, End Force: 2.0 Initial x 4.0 Final, Ball Dia: .125
SKU: NW-10008
MPN: 10008
NORTHWESTERN TOOLS 10008H Hex Drive Steel Ball Plungers - Stainless Steel Ball - Color Code - Silver
SKU: NW-10008H
MPN: 10008H
NORTHWESTERN TOOLS 10008HP Hex Drive Steel Ball Plungers - Stainless Steel Ball - Color Code - Black
SKU: NW-10008HP
MPN: 10008HP
NORTHWESTERN TOOLS 10008P Ball Plungers - Steel - Stainless Ball, End Force: 2.0 Initial x 4.0 Final, Ball Dia: .125
SKU: NW-10008P
MPN: 10008P