Steel Ball and Spring Plungers

Long Stroke Plunger -- PLP
from NBK America LLC

For applications with oil breakers, knockouts, positioners, etc. With anti-loosening nylon lock. PLP- S ----Light Load. PLP- SS ----Heavy Load. We also produce products of special specifications, e.g. dimensions, load and materials. Plungers : Related Information [See More]

  • Ball / Plunger: Steel
  • Thread Size: Other Metric Thread; M16 - M30
  • Plunger Type: Ball Plunger
  • End Force: 1.55 to 65.19
Ball Plungers -- BST, BSTH
from Imao-Fixtureworks

RoHS, SUS, Ball Plungers [See More]

  • Ball / Plunger: Steel
  • Stroke: 0.0197 to 0.1772
  • Plunger Type: Ball Plunger
  • End Force: 1.12 to 53.95
Ball Plungers -- BP4-471
from Pivot Point, Inc.

Non-threaded Ball Plunger design push-fits into hole. Spring loaded ball detent forms a bearing surface which retracts and then snaps into opposing hole or groove. Push fit Ball Plungers are used for locating or positioning in drawers, doors, dies and other fixtures. Also known as Ball Detents,... [See More]

  • Ball / Plunger: Steel
  • Thread Size: 1/4-20; 1/4-28
  • Plunger Type: Ball Plunger
  • Non-threaded: 0.2500
Miniature Ball Plunger - with Nylon Lock -- FP
from NBK America LLC

Insert a spacer between the ball and spring (Except for M2 / M3). The ball rotates. With nylon lock for vibration resistant treatment (Except for M2/ M3 / M4). We also produce products of special specifications, e.g. dimensions, load and materials. Plungers : Related Information [See More]

  • Ball / Plunger: Steel
  • Thread Size: Other Metric Thread; M2 - M16
  • Plunger Type: Ball Plunger
  • End Force: 0.1574 to 11.02
Ball Plungers -- LBST, LBSTH
from Imao-Fixtureworks

Plastic Locking Element for Loose Prevention, RoHS, Ball Plungers [See More]

  • Ball / Plunger: Steel
  • Stroke: 0.0197 to 0.1378
  • Plunger Type: Ball Plunger (Thread Locking Element)
  • End Force: 0.3372 to 40.46
Miniature Ball Plunger - with Nylon Lock -- MP
from NBK America LLC

Insert a spacer between the ball and spring (Except for M2 / M3). The ball rotates. With nylon lock for vibration resistant treatment (Except for M2/ M3 / M4). We also produce products of special specifications, e.g. dimensions, load and materials. Plungers : Related Information [See More]

  • Ball / Plunger: Steel
  • Thread Size: Other Metric Thread; M2 - M16
  • Plunger Type: Ball Plunger
  • End Force: 0.2698 to 22.03
Hex Socket Ball Plungers -- BST-A, BSTH-A
from Imao-Fixtureworks

RoHS, Hex Socket Ball Plungers [See More]

  • Ball / Plunger: Steel
  • Stroke: 0.0197 to 0.2165
  • Plunger Type: Ball Plunger
  • End Force: 0.3372 to 60.7
Miniature Ball Plunger -- PAF
from NBK America LLC

Cost-effective ball plunger. Light load, heavy load and super heavy load types with and without vibration resistant treatment are available. We also produce products of special specifications, e.g. dimensions, load and materials.Plungers : Related Information [See More]

  • Ball / Plunger: Steel
  • Thread Size: Other Metric Thread; M3 - M16
  • Plunger Type: Ball Plunger
  • End Force: 0.2248 to 26.14
Hex Socket Ball Plungers -- LBST-A, LBSTH-A
from Imao-Fixtureworks

Plastic Locking Element for Loose Prevention, RoHS, Hex Socket Ball Plungers [See More]

  • Ball / Plunger: Steel
  • Stroke: 0.0197 to 0.1378
  • Plunger Type: Ball Plunger (Thread Locking Element)
  • End Force: 0.3372 to 40.46
Short Stroke Plunger -- PSP
from NBK America LLC

Coated with a sealed microcapsule containing loosening-prevention agent (excluding M3/M4). We also produce products of special specifications, e.g. dimensions, load and materials. Plungers : Related Information [See More]

  • Ball / Plunger: Steel
  • Thread Size: Other Metric Thread; M3 - M12
  • Plunger Type: Ball Plunger
  • End Force: 0.0652 to 22.05
Short Spring Plungers -- LSPLL, LSPL, LSPLH
from Imao-Fixtureworks

Plastic Locking Element for Loose Prevention, RoHS, Short Spring Plungers [See More]

  • Ball / Plunger: Steel
  • Stroke: 0.0591 to 0.1772
  • Plunger Type: Spring Plunger (Thread Locking Element)
  • End Force: 0.6744 to 24.73
Small Plunger -- PSS
from NBK America LLC

PSSS-1 PSSS-3 is all made of stainless steel. It is highly corrosion-resistant. PSS-2 PSS-1 has a nylon lock for vibration resistant treatment (Except for M4). We also produce products of special specifications, e.g. dimensions, load and materials. Plungers : Related Information [See More]

  • Ball / Plunger: Steel
  • Thread Size: Other Metric Thread; M4 - M16
  • Plunger Type: Ball Plunger
  • End Force: 0.3597 to 13.26
Short Spring Plungers -- ZSP, SPL, SPLH
from Imao-Fixtureworks

RoHS, Short Spring Plungers [See More]

  • Ball / Plunger: Steel
  • Stroke: 0.0591 to 0.2559
  • Plunger Type: Spring Plunger
  • End Force: 0.6744 to 26.98
Hand-Retractable Plunger with Knurled Head
from Carr Lane Manufacturing Co.

Spring-loaded plunger that locks in retracted position. To lock, pull knurled knob back and turn 90 °. Standard plunger has a slight taper on plunger tip for easy alignment. Also available with a radiused Delrin plunger (slightly larger plunger diameter and lighter spring force). Available in... [See More]

  • Ball / Plunger: Steel
  • Thread Size: #10-32; 1/4-20; 5/16-18; 3/8-16; 1/2-13; 5/8-11; M6 x 1.0; M8 x 1.25; M10 x 1.5; M12 x 1.75; M16 x 2.0
  • Plunger Type: Knurled Head Plunger (Locking, Retractable, Thread Locking Element (optional feature))
  • Body: Steel
Hand-Retractable Steel Pull Ring Plunger
from Carr Lane Manufacturing Co.

Extremely compact spring-loaded plunger that stays extended by spring force except when manually held in retracted position (non-locking). Handy pull ring allows quick actuation, yet folds out of the way when not in use. Available in steel or stainless steel. Made in USA. [See More]

  • Ball / Plunger: Steel
  • Thread Size: 1/4-20; 3/8-16; 1/2-13; 5/8-11
  • Plunger Type: Pull Ring Plunger (Retractable)
  • Body: Steel
Hand-Retractable Steel Pull Ring Plunger
from Carr Lane Manufacturing Co.

Spring-loaded plunger that locks in retracted position. Handy pull ring allows quick actuation, yet folds out of the way when not in use. To lock, pull the ring back and turn 90 °. Available in steel or stainless steel. Made in USA. [See More]

  • Ball / Plunger: Steel
  • Thread Size: 1/4-20; 3/8-16; 1/2-13
  • Plunger Type: Pull Ring Plunger (Locking, Retractable)
  • Body: Steel
Hand-Retractable Threaded Plunger with Knurled Head
from Carr Lane Manufacturing Co.

Spring-loaded plunger that locks in retracted position. To lock, pull knob back and turn 90 °. Slight taper on plunger tip for easy alignment. Available in steel or stainless steel. The threaded-stud version shown here accepts virtually any type of knob handle (order separately – available... [See More]

  • Ball / Plunger: Steel
  • Thread Size: #10-32; 1/4-20; 5/16-18; 3/8-16; 1/2-13; 5/8-11; M6 x 1.0; M8 x 1.25; M10 x 1.5; M12 x 1.75
  • Plunger Type: Knob Handle Plunger (Locking, Retractable)
  • Body: Steel
Knob Hanlde Retractable Plunger
from Carr Lane Manufacturing Co.

Precision indexing plunger with a attractive knob handle for convenient retraction. Threaded-body version provides adjustment and can be secured with an optional Jam Nut. High strength and durability in an extremely compact assembly. Hardened and ground plunger. Tip has a slight taper for easy... [See More]

  • Ball / Plunger: Steel
  • Thread Size: 3/8-24; 1/2-13; 5/8-11
  • Plunger Type: Knob Handle Plunger (Locking, Retractable)
  • Body: Steel
Knob Hanlde Retractable Plunger with Mounting Plate
from Carr Lane Manufacturing Co.

Precision indexing plunger with a attractive knob handle for convenient retraction. Mounting-plate version installs in a fixed position with two flat-head screws, and is available with either a short or long plunger extension. High strength and durability in an extremely compact assembly. Hardened... [See More]

  • Ball / Plunger: Steel
  • Thread Size: M6 x 1.0; M8 x 1.25; M10 x 1.5; M12 x 1.75
  • Plunger Type: Knob Handle Plunger with Mounting Plate (Retractable)
  • Body: Steel
Knob Hanlde Retractable Plunger with Mounting Plate
from Carr Lane Manufacturing Co.

Precision indexing plunger with a attractive knob handle for convenient retraction. Mounting-plate version installs in a fixed position with two flat-head screws, and is available with either a short or long plunger extension. High strength and durability in an extremely compact assembly. Hardened... [See More]

  • Ball / Plunger: Steel
  • Thread Size: M6 x 1.0; M8 x 1.25; M10 x 1.5; M12 x 1.75
  • Plunger Type: Knob Handle Plunger with Mounting Plate (Locking, Retractable)
  • Body: Steel
Long Stroke L Handle Steel Retractable Plungers
from Carr Lane Manufacturing Co.

Long-stroke spring-loaded plunger that locks in retracted position. Convenient L handle for quick retraction and locking. Available in steel or stainless steel. Made in USA. [See More]

  • Ball / Plunger: Steel
  • Thread Size: 1/4-20; 3/8-16; 1/2-13; 5/8-11
  • Plunger Type: L Handle Plunger (Locking, Retractable)
  • Body: Steel
Press Fit Steel Ball Plungers
from Carr Lane Manufacturing Co.

Simple, economical ball plunger ideal for installation in softer materials, such as aluminum, wood, or plastic. Use when a threaded hole would be impractical or when adjustment is not required. Sturdy shoulder provides a fixed seating position and positively resists detent force. Installation hole... [See More]

  • Ball / Plunger: Steel
  • Non-threaded: 0.1250 to 0.5000
  • Plunger Type: Ball Plunger
  • Body: Steel