Steel or Stainless Steel Knurled Head Plungers with Radiused Delrin Nose - Locking


Product Information

Steel or Stainless Steel Knurled Head Plungers with Radiused Delrin Nose - Locking

Used in machining applications as positioners, loading pins, indexing devices.

Improved design allows plunger nose to be locked in a fully retracted position. Plunger nose has a chamfered end to assure easy alignment. Full pressures are the force pounds needed to move the nose the distance shown in "C" column.

Steel parts are 12L14 material, zinc plated and heat treated.

All stainless steel parts are 303 material.

The nylon locking element holds the plunger body securely in place without the need for lock nuts or other devices. We recommend a 90 degree countersink 1/32" larger than the major diameter of the mating thread to prevent damaging the element.

Plunger can be withdrawn completely into the body and locked in a fully retracted position. To engage the plunger, simply turn to line up with slot in body.

Available with or without locking element.


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Steel or Stainless Steel Knurled Head Plungers with Radiused Delrin Nose - Locking
Heavy Pressure
Steel
Part
No.
Stainless
Steel
Part No.
End
Pressures
Lbs. Start
End
Pressures
Lbs. Full
A B C +.000
-.002
D
E F Net Lbs.
Per 100
33601 33617 1.0 5.0 1/4-20 1/2 1/8 .144 1/4 1/2 3
33602 33618 1.5 6.0 5/16-18 5/8 3/16 .179 9/32 5/8 5
33603 33619 1.5 8.0 3/8-16 3/4 7/32 .216 5/16 3/4 7
33604 33620 2.5 10.0 1/2-13 7/8 1/4 .310 3/8 1" 13
33605 33621 5.0 10.0 5/8-11 1" 5/16 .373 13/32 1-1/8 20
Light Pressure
33609 33625 0.5 2.5 1/4-20 1/2 1/8 .144 1/4 1/2 3
33610 33626 0.5 3.0 5/16-18 5/8 3/16 .179 9/32 5/8 5
33611 33627 0.75 4.0 3/8-16 3/4 7/32 .216 5/16 3/4 7
33612 33628 0.75 5.0 1/2-13 7/8 1/4 .310 3/8 1" 13
33613 33629 1.25 6.0 5/8-11 1" 5/16 .373 13/32 1-1/8 20