
C6-1566 Handle Type Compression Lock
This is a knob-style compression lock designed for industrial equipment cabinets, control boxes, and various types of machinery door panels. The product features an ergonomic knob design that manually rotates to drive the internal transmission mechanism and rear locking tongue, achieving the locking and compression of the door panel. The lock utilizes a threaded mounting structure, allowing the main body to pass through the equipment panel and be secured with a fastening nut, making installation convenient and suitable for different types of industrial equipment enclosures. The product offers two operational configurations: the basic version features a purely manual knob operation for quick daily opening and closing; the alternative configuration includes a keyed lock cylinder, allowing key control over the knob's operation permissions, thereby reducing the risk of unauthorized access to the equipment door panel. This product balances operational convenience, locking reliability, and installation flexibility, making it suitable for industrial applications that require door panel compression and security management.
- Hole Size: M22*20mm
- Material: Zinc Alloy
- Protection Level: IP65
- Application Scenarios: Industrial Electrical Control Cabinets, Automation Equipment Enclosures, Communication Equipment Boxes, Industrial Machinery Protective Doors, Power Equipment Control Boxes, Outdoor Equipment Cabinets, Construction Machinery Equipment Compartments, Various Industrial Equipment Doors Requiring Compression Locking.
Detailed Specifications
| Image | Model | Drive Method | Locking Height and Length | Material and Surface Treatment | Download |
|---|---|---|---|---|---|
| C6-1566-100-40L | Direct Drive | Customizable to any size | Die-Cast Zinc Powder Coated Black | ||
| C6-1566-110-40L | Key locking | Customizable to any size | Die-Cast Zinc Powder Coated Black |
FAQ
Can you send samples?
Yes, we can provide a few free samples for the customer, but we hope that the shipping cost can be covered by you.
Does ForndLock offer OEM/ODM customization for secure right-angle locks?
Yes, we support customization of materials, structure, surface treatment, lock cylinder type, and identification for safety corner locks to meet project requirements.
What is the minimum order quantity?
The general minimum order quantity is 200 PCS, but if stock is sufficient, flexible supply can be provided according to actual demand, with no minimum order quantity restrictions.
Can this lock improve the waterproof performance of the cabinet door?
One of its important functions is to compress the door seal, thereby helping to improve the sealing effect. However, the final IP rating depends on the seal of the lock body, the installation seal ring, the door panel structure, and the overall cabinet design, which need to be confirmed through actual IP testing.
Which devices are suitable for handle types with high usage frequency?
Ideal for equipment that requires frequent maintenance, servicing, and cleaning, such as air compressors, HVAC equipment, automated production machinery, engineering machinery access doors, and industrial control cabinets.
Is this lock suitable for high vibration equipment?
Suitable. The compression structure can maintain the pre-tension of the door panel, making it especially valuable for vibrating equipment such as machinery, generators, pump units, air compressors, and rail vehicles, while also reducing door panel collisions and abnormal noises.
Related Products

Handle Compression Lock
C1-1501 Handle Compression Lock

Handle Compression Lock
C1-1631-614 Handle Compression Lock

Handle Compression Lock
C6-1502 Handle Compression Lock

Handle Compression Lock
C6-1565 Handle Type Compression Lock

Handle Compression Lock
C6-1567 Handle Compression Lock

Handle Compression Lock
C6-1568 Handle Compression Lock

