(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 9/2/2025 to 7:00 (MYT) 10/2/2025. We apologize for the inconvenience.
  • Please note that E-Invoice will be sent to our customers by email. For more information, please read News. 

[One-Touch Fastener] Heavy Duty Quarter-Turn Clamp

[One-Touch Fastener] Heavy Duty Quarter-Turn Clamp

Click this image to zoom it.

Move the mouse over the image to zoom

< What is the [One-Touch Fastener] Heavy Duty Quarter-Turn Clamp? >
· Fastener used in place of a bolt, allowing single-action replacement of tooling or attachment/removal of attachments to change equipment setup without using any tools.
· This product is ideal in locations requiring a stronger clamping force than that of conventional quarter-turn clamps.
· When the pin contacts the cam in the Cam Receptacle, the spring gets compressed to press down the plate.

* The Heavy Duty Quarter-Turn Clamp and Locking Receptacle should be used together. Please purchase these together.

<4 features of one-touch fasteners>
Feature 1) No tools required: Can be easily tightened by anyone
Feature 2) Fixed with a single action: Switch between clamped and unclamped with a single action
Feature 3) Fixed to the same strength by anyone: Eliminates variation in tightening force by different people
Feature 4) ON/OFF can be seen at a glance: A glance at the direction the knob is facing allows you to see whether it is fixed

PDF

Part Number

Configured Part Number is shown.

What is a Heavy Duty Quarter-Turn Clamp?

What is a Heavy Duty Quarter-Turn Clamp?

This product is ideal when strong clamping force is required.

*This Quarter-Turn Clamp product should be used as a set with the Cam Receptacle.

Clamping force400 N
Horizontal widthø25/ø34
Features· Clear ON and OFF
The cam groove moves along the balls inside the case, compressing the spring and retracting the plate.

The cam groove moves along the balls inside the case, compressing the spring and retracting the plate.

Operation Method

Operating procedure

Operating procedure

*Follow the procedure in reverse to unclamp.

Heavy Duty Quarter-Turn Clamp Operating Procedure (Movie)

Application Examples

Separation of conveyor

Separation of conveyor

Die replacement

Die replacement

Product Lineup

Product Lineup

One-Touch Fasteners: Product Lineup Table

Quarter-Turn Clamps

One-Touch Fastener Standard Type

Quarter-Turn Clamps (Free Approach)

When you wish to slide the lid or main body

Knob-Locking Clamps

When you wish to minimize rattling

Pin Holding Clamps

When there is little space around the mounting part

Button-Locking Pins

When you wish to fix rotating parts without rattling

Snap-In Clamps

When there is little space around the mounting part

Hole Holding Clamps

When there is little space around the mounting part, and screw machining is not possible

Shaft Coupling Clamps

Easy replacement of parts just by twisting 90°

Ball-Lock Clamping Receptacles

Simple clamping just by insertion

Magnet-Lock Clamping Receptacles

Simple clamping just by insertion
For fixing of insignificant parts such as maintenance windows

Part Number
QCTHS0834-20
QCTHS0834-20S
QCTHS0834-B
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSKnob Type Specifications

MYR 371.99

1 Piece(s) 8 Day(s) 10Resin-

MYR 407.94

1 Piece(s) 8 Day(s) 10Metal-

MYR 129.03

1 Piece(s) 8 Day(s) 10-Case

Loading...

  1. 1
 

Basic Information

Type Single-Action Mounted Jig

Additional Products in this Category

Tech Support