Extension Arms | McMaster-Carr

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Extended Length

Extension Force

Less than 100 lbf

100 lbf to 199.9 lbf

200 lbf to 249.9 lbf

250 lbf to 499.9 lbf

500 lbf or greater

Stroke Length

Compressed Length

Compression Force

Less than 100 lbf

100 lbf to 249.9 lbf

250 lbf to 499.9 lbf

500 lbf to 999.9 lbf

1,000 lbf or greater

Body Diameter

Rod Diameter

Rod Thread Size

Unit Price

$115 or greater

Ball Stud Thread Size

Mounting Position

Vertical with Rod Down

Vertical with Rod Up

Body Material

316 Stainless Steel

Material

Stainless Steel

Force Mechanism

Compressed Nitrogen Gas

Lockable

Export Control Classification Number (ECCN)

DFARS Specialty Metals

End Thread Size

REACH

Rod Material

316 Stainless Steel

RoHS

Compliant with Exemptions

Removable End Fittings

Ball Stud Diameter

Thread Size

System of Measurement

Refillable

Maximum Cycles per Minute

How can we improve?

1,192 Products

Building and Machinery Hardware

Positioning Arms

Positioning Arms

Mount and position tools, small electronics, and displays

Positioning Arm Mounts

Positioning Arm Mounts

Add a mounting surface to positioning arms

Teach Pendant Holders

Teach Pendant Holders

Store teach pendants conveniently near robots but out of harm’s way

Prop Rods

Prop hood, trunk, and other lids open at a variety of angles

Lid Supports

Keep lids on cabinets, hatches, and chests open and then close them smoothly or softly

T-Slotted Framing Mounts

T-Slotted Framing Mounts

Connect tubes, switches, casters, and other components to T-slotted rails

Fluid Handling

Air Knife Positioning Arms

Air Knife Positioning Arms

Two swiveling joints move your air knife and direct airflow

Material Handling

Forklift Booms

Attach to forklifts to handle long, cumbersome loads

Cranes

Raise and move heavy or bulky objects overhead

Forklift Roll-Lifting Poles

Forklift Roll-Lifting Poles

Keep rolled and coiled items from slipping off as your forklift moves

Power Transmission

Gas Springs

Support the weight of doors, hatches, and lids to assist opening and closing

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)