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Destaco 817-U Light-Duty Pneumatic Hold-Down Clamp

SKU: 817-U

$229.91

In stock

The Destaco 817-U Pneumatic Clamp offers 375 lb holding capacity, built-in flow control, and sensor-ready design—ideal for light-duty automated clamping in assembly and welding with flexible mounting and repeatable performance.

Availability: 6 in stock

Qty

The Destaco 817-U Light-Duty Pneumatic Clamp is a compact, automated toggle clamp designed for precision holding in assembly and welding applications. As the pneumatic version of the 317-U and 317-S manual clamps, it offers consistent clamping force with minimal operator input.

This model features a U-bar clamp arm and dual mounting surfaces for flexible installation. It delivers up to 369 pounds of exerting force and supports a maximum holding capacity of 375 pounds. The built-in flow control ensures smooth operation, while the magnetic ring piston enables position sensing with either round or T-slot sensors.

With a 1.26-inch cylinder bore and 2.37-inch clamp arm length, the 817-U is ideal for light-duty tasks requiring repeatable clamping. It includes 1/8 NPT air ports and operates within a temperature range of -10°C to 90°C. The clamp does not come with a spindle but is compatible with accessories like the 810169 sensor and 802450-32-1-00 seal kit.

Quick Product Highlights

  • Pneumatic version of 317-U and 317-S clamps
  • 369 lbf exerting force, 375 lbf holding capacity
  • Built-in flow control for smooth operation
  • Sensor-ready for round or T-slot sensors
  • Dual mounting surfaces with U-bar clamp arm

Duty Cycle

Fair/Medium

Weight (lb)

2.31

Air Port size

1/8 NPT

PublishedDate

1675433542000

Product Series

817/827

Clamp Arm Style

u-bar

Flanged Washers

207107

DistributorGroup

Workholding (Manual, Power and Hydraulic Clamps)

Product Function

Clamping

Cylinder Bore (in)

1.26

Exerting Force (lbf)

369.0

Replacement Seal Kit

802450-32-1-0

Application - Welding

Fair/Medium

Clamp Arm Length (in)

2.37

Operating Temperature

-10° to 90°C (-14° to 194° F)

Air Consumption (ft³)

0.015

Application - Assembly

Excellent/High

Product Type Pneumatic

Toggle Clamp

Height Under Clamp Arm (in)

2.69

Maximum Holding Capacity (lbf)

375.0

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.