Destaco 812-U Light-Duty Pneumatic Hold-Down Clamp

SKU: 812-U

$156.03

The Destaco 812-U Pneumatic Clamp offers up to 150 lb holding capacity, built-in flow control, and sensor-ready design—ideal for compact, automated clamping in light-duty assembly applications.

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The Destaco 812-U Pneumatic Hold-Down Clamp is a compact, light-duty clamp designed for automated clamping in tight workspaces. As the pneumatic version of the manual 201 clamp, it features a U-bar clamp arm and built-in flow restrictors for smooth, repeatable operation.

This clamp delivers up to 136 pounds of exerting force and supports a maximum holding capacity of 100–150 pounds. Its low-profile design includes a 0.75-inch cylinder bore, 1.02-inch clamp arm length, and 0.68 inches of clearance under the arm. The 812-U is sensor-ready, compatible with magnetic ring pistons for round or T-slot sensors, and includes M5 air ports for easy pneumatic integration.

Made from alloy steel, the clamp operates within a temperature range of -10°F to 165°F and features a maximum clamp bar opening of 99 degrees. It comes with the 305208-M spindle assembly and is ideal for light-duty assembly tasks where space and precision matter.

Quick Product Highlights

  • Pneumatic version of manual 201 clamp
  • 136 lbf exerting force, 100–150 lbf holding capacity
  • Built-in flow restrictors for smooth operation
  • Sensor-ready with magnetic ring piston
  • Compact U-bar design with M5 air ports

Request a quote for Destaco 812-U Pneumatic Hold-Down Clamp today!

Duty Cycle

Poor/Low

Weight (lb)

0.46

Product Type

Pneumatic Toggle Clamp

Air Port size

M5

Product Series

812

Clamp Arm Style

u-bar

Flanged Washers

102111

Spindle Included

Yes

DistributorGroup

Workholding (Manual, Power and Hydraulic Clamps)

Product Function

Clamping

Spindle Assembly

305208-M

Cylinder Bore (in)

0.75

Exerting Force (lbf)

136.0

Replacement Seal Kit

810450-40-1-00

Application - Welding

Poor/Low

Clamp Arm Length (in)

1.02

Operating Temperature

-23° to 74°C (-10° to 165° F)

Air Consumption (ft³)

0.003

Application - Assembly

Excellent/High

exerting_force_lbf_english

136.0

Height Under Clamp Arm (in)

0.68

Maximum Holding Capacity (lbf)

100.0

Shipping

We are committed to delivering your machine parts quickly and securely. Orders are processed within 1-2 business days, and shipping times vary based on your location and selected shipping method. Standard shipping typically takes 3-7 business days, while expedited options are available for faster delivery. We ship domestically and internationally, with tracking information provided for all orders. Shipping rates are calculated at checkout. Please ensure your shipping address is accurate to avoid delays.

 

Returns

We want you to be fully satisfied with your purchase. If you need to return a product, we accept returns within 30 days of delivery for a full refund or exchange, provided the item is unused, in its original condition, and includes all packaging. Customers are responsible for return shipping costs unless the return is due to a defect or error on our part. To initiate a return, please contact our support team with your order details. Refunds will be processed within 5-7 business days after receiving the returned item.