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Compressed Nose Force
Drive Style
Extended Nose Force
Thread Length
Export Control Classification Number (ECCN)
DFARS Specialty Metals
Long-Nose Spring Plungers
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Lock heavy moving parts securely in place. Often used in indexing applications, these have a longer nose than ball-nose spring plungers to withstand greater side forces without disengaging. The nose compresses when a part presses against it, and then pops out into deep notches or grooves for a strong hold.
Spring plungers are available with or without a threadlocker. Those with a threadlocker won't wiggle loose from vibration. Spring plungers without a threadlocker are easier to remove.
Brass Nose—Similar to 18-8 stainless steel, brass is corrosion resistant enough to stand up to wet environments. Since brass is softer than other metals, these noses are less likely to dent surfaces, however, they could deform under high stress.
Spring Plungers | Spring Plunger Drivers | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nose | Nose Force, lbf | Body | Drive Style | |||||||||||
Thread Size | Extended Lg. | Dia. | Extended | Compressed | Material | Lg. | Front | Back | Each | Each | ||||
Brass Nose | ||||||||||||||
| 6-32 | 0.063" | 0.045" | 1 | 1.6 | Brass | 0.38" | Spring Plunger Driver | Hex | 8689A11 | 000000 | 3382A11 | 00000 | ||
| 8-32 | 0.052" | 0.07" | 1.5 | 4.7 | Brass | 0.44" | Spring Plunger Driver | Slotted | 8689A31 | 00000 | 3382A12 | 0000 | ||
| 8-32 | 0.094" | 0.07" | 0.5 | 2 | Brass | 0.5" | Spring Plunger Driver | Slotted | 8689A32 | 00000 | 3382A12 | 0000 | ||
| 8-32 | 0.094" | 0.07" | 0.7 | 2.3 | Brass | 0.63" | Spring Plunger Driver | Hex | 8689A12 | 00000 | 3382A12 | 0000 | ||
| 8-32 | 0.094" | 0.07" | 2.7 | 7.3 | Brass | 0.63" | Spring Plunger Driver | Hex | 8689A13 | 00000 | 3382A12 | 0000 | ||
| 10-32 | 0.065" | 0.09" | 1.7 | 6.2 | Brass | 0.47" | Spring Plunger Driver | Slotted | 8689A33 | 00000 | 3382A13 | 0000 | ||
| 10-32 | 0.125" | 0.092" | 1.3 | 2.7 | Brass | 0.75" | Spring Plunger Driver | Hex | 8689A14 | 00000 | 3382A13 | 0000 | ||
| 1/4"-20 | 0.078" | 0.119" | 3 | 10.5 | Brass | 0.53" | Spring Plunger Driver | Slotted | 8689A34 | 00000 | 3382A14 | 0000 | ||
| 1/4"-20 | 0.188" | 0.118" | 3 | 13 | Brass | 1" | Spring Plunger Driver | Hex | 8689A15 | 00000 | 3382A14 | 0000 | ||
| 1/4"-28 | 0.188" | 0.118" | 1 | 4 | Brass | 1" | Spring Plunger Driver | Hex | 8689A16 | 00000 | 3382A14 | 0000 | ||
| 1/4"-28 | 0.188" | 0.118" | 3 | 13 | Brass | 1" | Spring Plunger Driver | Hex | 8689A17 | 00000 | 3382A14 | 0000 | ||
| 5/16"-18 | 0.084" | 0.135" | 1.5 | 4 | Brass | 0.56" | Spring Plunger Driver | Slotted | 8689A35 | 00000 | 3382A15 | 0000 | ||
| 5/16"-18 | 0.188" | 0.135" | 3 | 15 | Brass | 1" | Spring Plunger Driver | Hex | 8689A18 | 00000 | 3382A15 | 0000 | ||
| 3/8"-16 | 0.11" | 0.186" | 4.5 | 18.5 | Brass | 0.63" | Spring Plunger Driver | Slotted | 8689A36 | 00000 | 3382A16 | 0000 | ||
| 3/8"-16 | 0.188" | 0.187" | 5.5 | 14.5 | Brass | 1.13" | Spring Plunger Driver | Hex | 8689A19 | 00000 | 3382A16 | 0000 | ||
| 1/2"-13 | 0.151" | 0.248" | 5 | 28.5 | Brass | 0.75" | Spring Plunger Driver | Slotted | 8689A37 | 00000 | 3382A17 | 0000 | ||
| 1/2"-13 | 0.25" | 0.248" | 6.6 | 17.4 | Brass | 1.25" | Spring Plunger Driver | Hex | 8689A21 | 00000 | 3382A17 | 0000 | ||
| 5/8"-11 | 0.215" | 0.31" | 7 | 50 | Brass | 1.06" | Spring Plunger Driver | Slotted | 8689A39 | 00000 | 3382A18 | 00000 | ||
| 1"-8 | 0.5" | 0.498" | 16 | 68 | Brass | 2.41" | Spring Plunger Driver | Hex | 8689A24 | 00000 | 3382A21 | 00000 | ||
Ring-Grip Retractable Spring Plungers
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Spring Plunger |
Loop a lanyard through the ring to secure these spring plungers to machinery and prevent accidental drops. Pull the ring back to manually retract the nose and position, align, and lock components as needed for your job.
Spring plungers are available with or without a threadlocker. Those with a threadlocker won't wiggle loose from vibration. Spring plungers without a threadlocker are easier to remove.
Brass Nose—Similar to 18-8 stainless steel, brass is corrosion resistant enough to stand up to wet environments. Since brass is softer than other metals, these noses are less likely to dent surfaces, however, they could deform under high stress.
Twist-to-Lock—Free up both hands to adjust your workpiece or switch out parts without the plunger springing back and getting in the way. Pull back the handle and twist to lock the nose in its retracted position.
Nose | Nose Force, lbf | Body | Handle | Nonlocking | Twist-to-Lock | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thread Size | Thread Lg. | Extended Lg. | Dia. | Extended | Compressed | Material | Lg. | Material | Dia. | Each | Each | ||||
Brass Nose | |||||||||||||||
| 10-32 | 0.25" | 0.107" | 0.125" | 1 | 2.5 | Brass | 0.5" | Steel | 3/4" | ——— | 0 | 8482A16 | 000000 | ||
| 10-32 | 0.25" | 0.107" | 0.125" | 1 | 2.5 | Brass | 0.62" | Steel | 3/4" | 8482A15 | 000000 | ——— | 0 | ||
| 10-32 | 0.53" | 0.187" | 0.125" | 0.5 | 2 | Brass | 0.87" | Steel | 3/4" | ——— | 0 | 8482A17 | 00000 | ||
| 10-32 | 0.53" | 0.187" | 0.125" | 0.5 | 2 | Brass | 0.92" | Steel | 3/4" | 8482A28 | 00000 | ——— | 0 | ||
| 1/4"-20 | 0.31" | 0.19" | 0.16" | 0.5 | 2 | Brass | 0.57" | Steel | 3/4" | 8482A31 | 00000 | ——— | 0 | ||
| 1/4"-20 | 0.31" | 0.19" | 0.16" | 0.5 | 2 | Brass | 0.66" | Steel | 3/4" | ——— | 0 | 8482A71 | 00000 | ||
| 1/4"-20 | 0.8" | 0.25" | 0.155" | 1 | 2.5 | Brass | 1.14" | Steel | 7/8" | ——— | 0 | 8482A12 | 00000 | ||
| 1/4"-20 | 0.8" | 0.25" | 0.16" | 1 | 2.5 | Brass | 1.14" | Steel | 7/8" | 8482A41 | 00000 | ——— | 0 | ||
| 3/8"-16 | 0.44" | 0.28" | 0.25" | 0.8 | 3 | Brass | 0.82" | Steel | 3/4" | 8482A32 | 00000 | 8482A72 | 00000 | ||
| 3/8"-16 | 1.2" | 0.375" | 0.233" | 2 | 4 | Brass | 1.68" | Steel | 7/8" | 8482A42 | 00000 | 8482A13 | 00000 | ||
| 1/2"-13 | 0.56" | 0.38" | 0.31" | 1 | 4 | Brass | 1.06" | Steel | 1" | 8482A33 | 00000 | 8482A73 | 00000 | ||
| 1/2"-13 | 1.4" | 0.5" | 0.31" | 2.5 | 5 | Brass | 2" | Steel | 1" | 8482A43 | 00000 | ——— | 0 | ||
| 1/2"-13 | 1.4" | 0.5" | 0.312" | 2.5 | 5 | Brass | 2" | Steel | 1" | ——— | 0 | 8482A14 | 00000 | ||
| 5/8"-11 | 0.69" | 0.44" | 0.38" | 1.3 | 5 | Brass | 1.31" | Steel | 1" | 8482A34 | 00000 | 8482A74 | 00000 | ||
| 5/8"-11 | 2.27" | 0.55" | 0.312" | 3 | 6 | Brass | 3.35" | Steel | 1 1/4" | 8482A44 | 00000 | 8482A22 | 00000 | ||
| 3/4"-10 | 0.88" | 0.5" | 0.437" | 1.5 | 6 | Brass | 1.5" | Steel | 1 1/8" | 8482A35 | 00000 | 8482A75 | 00000 | ||
| 3/4"-10 | 2.69" | 0.65" | 0.43" | 5 | 10 | Brass | 4.06" | Steel | 1.4" | 8482A45 | 00000 | 8482A23 | 00000 | ||
| 1"-8 | 1" | 0.63" | 0.5" | 1.8 | 7 | Brass | 1.75" | Steel | 1 1/8" | 8482A36 | 00000 | 8482A76 | 00000 | ||
| 1"-8 | 3.25" | 0.9" | 0.68" | 8 | 20 | Brass | 4.63" | Steel | 1.4" | 8482A46 | 00000 | 8482A24 | 00000 | ||
Knob-Grip Retractable Spring Plungers
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With the most versatile handle we offer, these fit in tight spaces while still giving you something to grab. A tug retracts the nose so you can make controlled adjustments. Use these spring plungers for everything from positioning workpieces to changing the height of tables and platforms.
Spring plungers are available with or without a threadlocker. Those with a threadlocker won't wiggle loose from vibration. Spring plungers without a threadlocker are easier to remove.
Brass Nose—Similar to 18-8 stainless steel, brass is corrosion resistant enough to stand up to wet environments. Since brass is softer than other metals, these noses are less likely to dent surfaces, however, they could deform under high stress.
Twist-to-Lock—Free up both hands to adjust your workpiece or switch out parts without the plunger springing back and getting in the way. Pull back the handle and twist to lock the nose in its retracted position.
Nose | Nose Force, lbf | Body | Handle | Nonlocking | Twist-to-Lock | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thread Size | Thread Lg. | Extended Lg. | Dia. | Extended | Compressed | Material | Lg. | Material | Dia. | Each | Each | ||||
Brass Nose | |||||||||||||||
| 10-32 | 0.4" | 0.09" | 0.104" | 0.5 | 3 | Brass | 0.65" | Brass | 3/8" | 8471A24 | 000000 | ——— | 0 | ||
| 10-32 | 0.4" | 0.09" | 0.104" | 0.5 | 3 | Brass | 0.76" | Brass | 3/8" | ——— | 0 | 8471A15 | 000000 | ||
| 1/4"-20 | 0.4" | 0.13" | 0.124" | 0.1 | 0.5 | Brass | 0.84" | Brass | 1/2" | ——— | 0 | 8471A32 | 00000 | ||
| 1/4"-20 | 0.4" | 0.13" | 0.124" | 1 | 4 | Brass | 0.84" | Brass | 1/2" | ——— | 0 | 8471A16 | 00000 | ||
| 1/4"-20 | 0.45" | 0.13" | 0.124" | 0.1 | 0.5 | Brass | 0.81" | Brass | 1/2" | 8471A31 | 00000 | ——— | 0 | ||
| 1/4"-20 | 0.5" | 0.13" | 0.124" | 1 | 4 | Brass | 0.81" | Brass | 1/2" | 8471A25 | 00000 | ——— | 0 | ||
| 5/16"-18 | 0.6" | 0.19" | 0.155" | 1 | 5 | Brass | 1.1" | Brass | 5/8" | ——— | 0 | 8471A17 | 00000 | ||
| 5/16"-18 | 0.63" | 0.19" | 0.155" | 1 | 5 | Brass | 1.01" | Brass | 5/8" | 8471A26 | 00000 | ——— | 0 | ||
| 3/8"-16 | 0.75" | 0.22" | 0.186" | 1 | 8 | Brass | 1.25" | Brass | 3/4" | 8471A27 | 00000 | ——— | 0 | ||
| 3/8"-16 | 0.75" | 0.22" | 0.186" | 1 | 8 | Brass | 1.33" | Brass | 3/4" | ——— | 0 | 8471A18 | 00000 | ||
| 1/2"-13 | 0.88" | 0.25" | 0.249" | 1 | 10 | Brass | 1.51" | Brass | 1" | 8471A28 | 00000 | ——— | 0 | ||
| 1/2"-13 | 0.89" | 0.25" | 0.249" | 1 | 10 | Brass | 1.64" | Brass | 1" | ——— | 0 | 8471A19 | 00000 | ||
| 5/8"-11 | 0.88" | 0.38" | 0.312" | 1.5 | 12 | Brass | 1.84" | Brass | 1 1/4" | ——— | 0 | 8471A21 | 00000 | ||
| 5/8"-11 | 1" | 0.32" | 0.312" | 1.5 | 12 | Brass | 1.75" | Brass | 1 1/4" | 8471A22 | 00000 | ——— | 0 | ||
| 3/4"-10 | 1" | 0.45" | 0.375" | 1.5 | 16 | Brass | 2.01" | Brass | 1 1/2" | 8471A62 | 00000 | ——— | 0 | ||
| 3/4"-10 | 1.13" | 0.45" | 0.375" | 1.5 | 16 | Brass | 2.15" | Brass | 1 1/2" | ——— | 0 | 8471A23 | 00000 | ||
| 3/4"-10 | 1.2" | 0.45" | 0.375" | 1.5 | 16 | Brass | 2.01" | Brass | 1 1/2" | 8471A29 | 00000 | ——— | 0 | ||
Ball-Nose Spring Plungers
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Align, position, and lock moving parts for most machining and assembly tasks. These spring plungers have a spring-loaded ball that compresses when a part presses against it, and then pops out into a notch or groove to hold the part in place. Unlike long-nose spring plungers, the ball rolls easily in and out of position, so they're a great fit for applications that require consistent, smooth movement, such as positioning parts in an assembly line and aligning fixtures and jigs when cutting or drilling.
Spring plungers are available with or without a threadlocker. Those with a threadlocker won't wiggle loose from vibration. Spring plungers without a threadlocker are easier to remove.
Brass Nose—Similar to 18-8 stainless steel, brass is corrosion resistant enough to stand up to wet environments. Since brass is softer than other metals, these noses are less likely to dent surfaces, however, they could deform under high stress.
Spring Plungers | Spring Plunger Drivers | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nose | Nose Force, lbf | Body | Drive Style | |||||||||||
Thread Size | Extended Lg. | Dia. | Extended | Compressed | Material | Lg. | Front | Back | Each | Each | ||||
Brass Nose | ||||||||||||||
| 4-48 | 0.02" | 0.062" | 0.1 | 0.5 | Brass | 0.19" | Spring Plunger Driver | Slotted | 8687A11 | 00000 | ——— | 0 | ||
| 5-40 | 0.02" | 0.062" | 0.3 | 0.8 | Brass | 0.25" | Spring Plunger Driver | Slotted | 8687A12 | 0000 | ——— | 0 | ||
| 6-40 | 0.023" | 0.078" | 0.5 | 1 | Brass | 0.31" | Spring Plunger Driver | Slotted | 8687A13 | 0000 | ——— | 0 | ||
| 8-32 | 0.025" | 0.094" | 0.5 | 1.3 | Brass | 0.34" | Spring Plunger Driver | Slotted | 8687A14 | 0000 | 3382A12 | 00000 | ||
| 8-36 | 0.025" | 0.094" | 0.5 | 1.3 | Brass | 0.34" | Spring Plunger Driver | Slotted | 8687A15 | 0000 | ——— | 0 | ||
| 10-32 | 0.025" | 0.094" | 1.5 | 3 | Brass | 0.51" | Spring Plunger Driver | Slotted | 8687A16 | 0000 | 3382A13 | 0000 | ||
| 10-32 | 0.025" | 0.094" | 2 | 5 | Brass | 0.51" | Spring Plunger Driver | Slotted | 8687A17 | 0000 | 3382A13 | 0000 | ||
| 1/4"-20 | 0.035" | 0.125" | 2 | 4 | Brass | 0.53" | Spring Plunger Driver | Slotted | 8687A18 | 0000 | 3382A14 | 0000 | ||
| 1/4"-20 | 0.035" | 0.125" | 4 | 12 | Brass | 0.53" | Spring Plunger Driver | Slotted | 8687A19 | 0000 | 3382A14 | 0000 | ||
| 5/16"-18 | 0.04" | 0.156" | 6 | 17 | Brass | 0.58" | Spring Plunger Driver | Slotted | 8687A21 | 00000 | 3382A15 | 0000 | ||
| 3/8"-16 | 0.048" | 0.188" | 5 | 10 | Brass | 0.63" | Spring Plunger Driver | Slotted | 8687A22 | 00000 | 3382A16 | 0000 | ||
| 1/2"-13 | 0.072" | 0.281" | 6 | 30 | Brass | 0.75" | Spring Plunger Driver | Slotted | 8687A23 | 00000 | 3382A17 | 0000 | ||
| 5/8"-11 | 0.096" | 0.375" | 7 | 50 | Brass | 0.98" | Spring Plunger Driver | Slotted | 8687A24 | 00000 | 3382A18 | 00000 | ||
L-Handle Retractable Spring Plungers
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The L-handle on these spring plungers takes up less space than a T-handle and swivels to avoid obstacles. Pull it back to manually retract the nose and position, align, and lock components as needed for your job.
Spring plungers are available with or without a threadlocker. Those with a threadlocker won't wiggle loose from vibration. Spring plungers without a threadlocker are easier to remove.
Brass Nose—Similar to 18-8 stainless steel, brass is corrosion resistant enough to stand up to wet environments. Since brass is softer than other metals, these noses are less likely to dent surfaces, however, they could deform under high stress.
Twist-to-Lock—Free up both hands to adjust your workpiece or switch out parts without the plunger springing back and getting in the way. Pull back the handle and twist to lock the nose in its retracted position.
Nose | Nose Force, lbf | Body | Handle | Nonlocking | Twist-to-Lock | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thread Size | Thread Lg. | Extended Lg. | Dia. | Extended | Compressed | Material | Lg. | Material | Lg. | Drive Style | Each | Each | ||||
Brass Nose | ||||||||||||||||
| 10-32 | 0.45" | 0.188" | 0.125" | 0.1 | 0.5 | Brass | 0.9" | Brass | 3/4" | External Hex | 8556A11 | 000000 | ——— | 0 | ||
| 10-32 | 0.53" | 0.188" | 0.125" | 0.1 | 0.5 | Brass | 0.9" | Brass | 1/2" | External Hex | ——— | 0 | 8556A19 | 000000 | ||
| 1/4"-20 | 0.37" | 0.2" | 0.16" | 0.1 | 0.5 | Brass | 0.75" | Brass | 5/8" | External Hex | 8556A12 | 00000 | ——— | 0 | ||
| 1/4"-20 | 0.43" | 0.2" | 0.16" | 0.1 | 0.5 | Brass | 0.75" | Brass | 1/2" | External Hex | ——— | 0 | 8556A21 | 00000 | ||
| 1/4"-20 | 0.67" | 0.38" | 0.16" | 0.5 | 2.5 | Brass | 1.25" | Brass | 3/4" | External Hex | 8556A13 | 00000 | ——— | 0 | ||
| 1/4"-20 | 0.73" | 0.38" | 0.16" | 0.5 | 2.5 | Brass | 1.25" | Brass | 5/8" | External Hex | ——— | 0 | 8556A22 | 00000 | ||
| 3/8"-16 | 1.18" | 0.56" | 0.25" | 0.8 | 3.8 | Brass | 2" | Brass | 1" | External Hex | 8556A14 | 00000 | ——— | 0 | ||
| 3/8"-16 | 1.31" | 0.56" | 0.25" | 0.8 | 3.8 | Brass | 2" | Brass | 1" | External Hex | ——— | 0 | 8556A23 | 00000 | ||
| 1/2"-13 | 0.87" | 0.4" | 0.31" | 0.5 | 2 | Brass | 1.5" | Brass | 1" | External Hex | 8556A15 | 00000 | ——— | 0 | ||
| 1/2"-13 | 1" | 0.4" | 0.31" | 0.5 | 2 | Brass | 1.5" | Brass | 1" | External Hex | ——— | 0 | 8556A24 | 00000 | ||
| 1/2"-13 | 1.12" | 0.75" | 0.31" | 1 | 5 | Brass | 2.11" | Brass | 1 3/8" | External Hex | 8556A16 | 00000 | ——— | 0 | ||
| 1/2"-13 | 1.25" | 0.75" | 0.31" | 1 | 5 | Brass | 2.11" | Brass | 1 1/4" | External Hex | ——— | 0 | 8556A25 | 00000 | ||
| 5/8"-11 | 1.12" | 0.5" | 0.38" | 0.8 | 2.5 | Brass | 1.88" | Brass | 1 1/4" | External Hex | 8556A17 | 00000 | ——— | 0 | ||
| 5/8"-11 | 1.25" | 0.5" | 0.38" | 0.8 | 2.5 | Brass | 1.88" | Brass | 1 1/4" | External Hex | ——— | 0 | 8556A26 | 00000 | ||
| 5/8"-11 | 1.87" | 1" | 0.38" | 1 | 5 | Brass | 3.05" | Brass | 1 1/2" | External Hex | 8556A18 | 00000 | ——— | 0 | ||
| 5/8"-11 | 2" | 1" | 0.38" | 1 | 5 | Brass | 3.05" | Brass | 1 3/8" | External Hex | ——— | 0 | 8556A27 | 00000 | ||
Press-Fit Ball-Nose Spring Plungers
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Flanged Profile Smooth Body |
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Flanged Profile |
When you can't tap threads in your mounting surface, push these spring plungers into unthreaded holes. They work well in wood, plastic, and other soft materials that might crack if you try to cut threads. The spring-loaded ball compresses when a part presses against it, and then pops out into a notch or groove to hold the part in place.
For a snug fit, use an arbor press to install these spring plungers in a slightly smaller hole than the body diameter.
Flanged Profile—The flanged body stops the spring plunger from sliding back through the hole when the nose compresses under a strong force. It also acts as a gripping tab so you can pull the plunger out to make adjustments.
420 Stainless Steel Nose—Highly wear resistant, the nose grinds against hard metal surfaces without denting or scratching. However, 420 stainless steel is not quite as corrosion resistant as 316 stainless steel.
Smooth Body—These spring plungers slide effortlessly into unthreaded holes, but don't grip quite as firmly as those with a knurled body.
Nose, mm | Nose Force, lbf | Body | Flange, mm | Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Extended Lg. | Dia. | Extended | Compressed | Material | Texture | Dia., mm | Lg., mm | Thick. | Dia. | 1-99 | 100-499 | 500-Up | |||
Flanged Profile | |||||||||||||||
420 Stainless Steel Nose | |||||||||||||||
| 0.6 | 2.4 | 0.4 | 0.8 | Brass | Smooth | 3 | 3.4 | 0.6 | 3.6 | 5848N11 | 00000 | 00000 | 00000 | ||
| 0.8 | 3 | 0.7 | 1.3 | Brass | Smooth | 4 | 4 | 1 | 4.5 | 5848N12 | 0000 | 0000 | 0000 | ||
| 1 | 4 | 0.9 | 1.5 | Brass | Smooth | 5 | 5 | 1 | 5.5 | 5848N13 | 0000 | 0000 | 0000 | ||
| 1.6 | 5 | 1.3 | 2.6 | Brass | Smooth | 6 | 6 | 1 | 6.5 | 5848N14 | 0000 | 0000 | 0000 | ||
| 1.9 | 6.5 | 1.8 | 2.8 | Brass | Smooth | 8 | 8 | 1 | 8.5 | 5848N15 | 0000 | 0000 | 0000 | ||
Vacuum Cup Levelers
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Male and Female Connections |
Save time aligning your vacuum cups manually between pick-and-place tasks. Also known as spring plungers, these levelers use a spring to automatically adjust for height and alignment differences with each stroke. Because the spring also creates a gentle point of contact with your object, these levelers help your vacuum cups last longer. They don’t rotate, so your object will stay in the same position—use them in repetitive vacuum lifting applications where precision is required.
Choose levelers based on the required stroke length and thread compatibility with your cup and system. Tighten the mounting nuts on the body to secure them in a panel or to a mounting bracket.
Body | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke Lg. | Overall Lg. | Lg. | Dia. | For Max. Panel Thk. | Thread Size | Pipe Size | Gender | Material | Wt. | Each | |||
Metric × Metric | |||||||||||||
| 3/8" | 2" | 29/32" | 5/16" | 0.7" | M5 | — | Male × Female | Nickel-Plated Brass | 0.05 lb./0.02 kg | 7754N29 | 000000 | ||
| 7/8" | 3 1/2" | 2" | 5/16" | 1.8" | M5 | — | Male × Female | Nickel-Plated Brass | 0.08 lb./0.04 kg | 7754N3 | 00000 | ||
Metric × BSPT | |||||||||||||
| 1/2" | 3 3/8" | 1 31/32" | 1/2" | 1.6" | M8 | 1/8 | Male × Female | Nickel-Plated Brass | 0.18 lb./0.08 kg | 7754N31 | 00000 | ||
| 7/8" | 3 1/2" | 1 31/32" | 1/2" | 1.6" | M8 | 1/8 | Male × Female | Nickel-Plated Brass | 0.18 lb./0.08 kg | 7754N32 | 00000 | ||
