McMaster-Carr logo
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    24 Products

    Spring Plunger Drivers

    Image of Product. Front orientation. Spring Plunger Drivers.
    Install spring plungers from the nose end without depressing the nose.
    For Thread Size
    For Spring
    Plunger Nose Type
    Each
    Steel
    6-32
    Ball, Long000000000000
    8-32, M4
    Ball, Long00000000000
    10-32, M5
    Ball, Long00000000000
    1/4"-20, 1/4"-28, M6
    Ball, Long00000000000
    5/16"-18, M8
    Ball, Long00000000000
    3/8"-16, M10
    Ball, Long00000000000
    1/2"-13, M12
    Ball, Long00000000000
    5/8"-11, M16
    Long000000000000
    3/4"-10
    Ball, Long000000000000
    1"-8
    Ball, Long000000000000
     

    Spring Plunger Mounts

    Image of Product. Front orientation. Spring Plunger Mounts. Style A.
    Image of Product. Front orientation. Spring Plunger Mounts. Style B.

    Style A

    Style B

    Image of Attribute. Front orientation. Contains Annotated. Style A.

    Style A

    Image of Attribute. Front orientation. Contains Annotated. Style B.

    Style B

    Mount ball-nose and long-nose spring plungers to fixture surfaces. Insert the plunger into the threaded hole. They're good for horizontal applications. Fasteners are not included.
    Steel—Steel mounts are strong and wear resistant.
    18-8 Stainless Steel—18-8 stainless steel mounts are chemical resistant and may be mildly magnetic.
    Mounting
    Holes
    Steel
    18-8
    Stainless Steel
    Thread
    Size
    Lg.
    Wd.
    Ht.
    Dia.
    Ctr.-to-Ctr.
    Each
    Each
    Style A
    8-32
    1/2"11/16"1/4"0.125"0.484"00000000000000000000000000
    10-32
    1/2"11/16"1/4"0.125"0.484"000000000000000000000000
    5/16"-18
    5/8"15/16"13/32"0.141"0.702"000000000000000000000000
    3/8"-16
    3/4"1 1/8"15/32"0.156"0.844"000000000000000000000000
    1/2"-13
    1"1 1/2"5/8"0.203"1.125"000000000000000000000000
    5/8"-11
    1 1/4"1 7/8"51/64"0.265"1.406"000000000000000000000000
     
    Style B
    1/4"-20
    11/16"7/8"13/32"0.141"0.658"000000000000000000000000
     
    back to top