NORTHWESTERN TOOLS 33611 Hand Retractable Plungers - Knurled Head Plungers - Locking Radiused Delrin Nose - Steel - Light Pressure, End Force: 0.75 Initial x 4.0 Full

4 pieces of our 33611 steel hand retractable knurled head plunger. These have a radiused delrin nose. Manufactured and assembled in Dayton, Ohio.Thread Size: 3/8-16End Pressure (Start): 0.75 lbsEnd Pressure (Full): 4.0 lbsWith locking element.SEE BELOW FOR ALL DIMENSIONSPlease message for a quote on larger quantities or for a custom order!Steel or Stainless Steel Knurled Head Plungers with Radiused Delrin Nose - LockingProduct InformationUsed 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countersink 1/32" larger than the major diameter of the mating thread to prevent damaging the element.Plunger can be withdrawn completely into the body and locked in a fully retracted position.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.Click here for our special plunger quotation request form. Click Image to Enlarge Steel or Stainless Steel Knurled Head Plungers with Radiused Delrin Nose - LockingHeavy PressureSteelPartNo.StainlessSteelPart No.EndPressuresLbs. StartEndPressuresLbs. FullABCDEFNet Lbs.Per 10033601336171.05.01/4-201/21/8.1441/41/2333602336181.56.05/16-185/83/16.1799/325/8533603336191.58.03/8-163/47/32.2165/163/4733604336202.510.01/2-137/81/4.3103/81"1333605336215.010.05/8-111"5/16.37313/321-1/820Light Pressure33609336250.52.51/4-201/21/8.1441/41/2333610336260.53.05/16-185/83/16.1799/325/853361133627