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Inch Series Quick Clamping Shaft Collar

A quick clamping shaft collar is a mechanical device used to secure a shaft in place. It is designed to be easily adjustable and provide a strong grip on the shaft without requiring additional tools or equipment.

Inch Series Quick Clamping Shaft Collar

An inch series quick clamping shaft collar is a mechanical device used to secure and position components on a shaft. It is specifically designed to be easily adjustable and removable without the need for tools or additional hardware. While quick clamping shaft collars offer convenient adjustments and easy installation, they may not provide the same level of holding power or precision as other types of shaft collars, such as set screw shaft collars or clamp-style collars.

Quick Release Clamp Collar

Specifications of Inch Series Quick Clamping Shaft Collar

• Easily adjustable with integrated lever
• No tools required
• Designed for quick repositioning
• Anodized aluminum resists corrosion
Quick-Connect Clamping Shaft Collar
Part Number Bore (in) OD (mm) Width (mm)
QCL-6-A 0.375 38 10
QCL-8-A 0.500 38 10
QCL-10-A 0.625 38 10
QCL-12-A 0.750 50 13
QCL-16-A 1.000 50 13
QCL-18-A 1.125 50 13
QCL-20-A 1.250 75 15
QCL-22-A 1.375 75 15
QCL-24-A 1.500 75 15

Features of Quick Clamping Shaft Collar

A quick-clamping shaft collar is a mechanical device used to secure a component, typically a shaft, onto a rod or axle. It offers several features that make it convenient and efficient to use. The following features make quick-clamping shaft collars a popular choice in various industries and applications where rapid installation, adjustability, and reliable gripping are essential. Here are some of the key features of a quick-clamping shaft collar:

  • Black sulfuric anodized finish to resist corrosion
  • Easily hand-operated CAM action lever
  • Single-point faced precision machining assures face-to-bore perpendicularity.
  • Fine-tuning adjustment for shaft size deviation
  • High strength low weight aluminum body and lever

Quick Clamp Shaft Collar

WLY is one of the experienced shaft collar manufacturers in China. Contact us now to get more information.


Additional information



pruduct quality report

Materials Available

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
product materials available

Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
product finishing

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Eight reasons to choose us:


1. Perfect service system and after-sale protection.
2. Quality problems will be solved within 24hours.
3. One-to-one customer service tracking processing.
4. Companies carry out the ERP management, improve enterprise fast response.
5. Quality assurance, one year warranty.
6. Supporting professional matched other equipments.
7. The company has more than one product testing units, the implementation of ISO9001: 2015.
8. Unique development and design capabilities to meet the needs of special-purpose equipment manufacturing.


Five Core strengths:


1. The first domestic independent R & D manufacturer and 22 years of professional manufacturing.
2. Casting exquisite, beautiful, practical and durable.
3. Complete specifications, cost-effective and spot supply.
4. Independent research and development, special specifications can be customized.
5. Selected materials, high-tech treatment, up to the international standard test.

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port


Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shipment.

Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.