Clarke CFN34 34 Degree Clipped Head Air Frame Nailer - Clarke - 3110397
The Clarke CFN34 is a heavy-duty, professional-grade air-powered frame nailer built for demanding ...The Clarke CFN34 is a heavy-duty, professional-grade air-powered frame nailer built for demanding construction tasks. Designed for roof and timber frame building, internal partition wall assembly, and general fabrication work, this powerful tool drives 34° clipped-head nails from 50mm to 90mm in length with precision and reliability. Its lightweight anodized aluminium magazine holds up to 80 nails, reducing reloading downtime, while the operator safety yoke and soft rubber grip handle ensure comfortable, fatigue-free operation during extended use. Supplied complete in a tough blow-moulded carry case with 4 hex keys and lubricating oil — everything you need to get started straight out of the box. It uses 2.87 to 3.3mm dia. Clipped-head nails from 50 to 90mm in length and has an operating pressure of 80 to 109 psi (5.5 to 7.5 bar). The nailer has an 80 nail magazine capacity and weighs 8.81849048 pounds.
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Product Information
Full details
The Clarke CFN34 is a heavy-duty pneumatic frame nailer designed for professional construction applications like roofing and timber framing. Its key benefit is powerful and precise driving of 34° clipped-head nails for efficient assembly. A potential caveat is its specific nail type requirement. This tool features a lightweight yet durable construction, a high-capacity magazine, and user-friendly ergonomics for demanding job sites.
All features
Model Part Number
3110397
Brand
Clarke
Extended Product Information
FAQs
What type of nails does the Clarke CFN34 use?
The Clarke CFN34 uses 34° clipped-head nails with a diameter of 2.87 to 3.3mm and lengths ranging from 50mm to 90mm.
What is the required operating pressure for this nailer?
The recommended operating pressure is between 80 to 109 psi (5.5 to 7.5 bar).
How many nails can the magazine hold?
The magazine has a capacity of up to 80 nails.
Do I need to lubricate the tool?
Yes, it is recommended to apply 2-3 drops of lubricating oil into the air inlet before each day's use to ensure smooth operation and longevity.
What is included in the box?
The nailer is supplied complete with a tough blow-moulded carry case, 4 hex keys, and lubricating oil.
What are the primary applications for this nailer?
It is designed for demanding construction tasks such as roof and timber frame building, internal partition wall assembly, and general fabrication work.
How heavy is the nailer?
The nailer weighs approximately 8.8 pounds (around 4 kg).
Troubleshooting
Nailer not firing
Check air pressure is within the 80-109 psi range. Ensure the air hose is securely connected and there are nails loaded. Verify the safety yoke is disengaged and the nose is pressed firmly against the workpiece.
Nails not fully driving
Increase air pressure slightly (within the 80-109 psi range). Check if the nails are the correct type and length for the material. Ensure the nail magazine is clean and unobstructed.
Tool jamming
Disconnect air supply. Carefully remove any jammed nails from the magazine and nose area using pliers if necessary. Refer to the manual for detailed clearing instructions.
Air leaking from the tool
Check all air line connections. Inspect O-rings and seals for damage and replace if worn. If the leak persists, contact customer support.
Pros and Cons
Pros
Powerful and reliable nail driving for demanding tasks.
High magazine capacity minimizes downtime.
Ergonomic design with soft grip reduces user fatigue.
Durable construction for professional use.
Includes all necessary accessories for immediate operation.
Cons
Requires specific 34° clipped-head nails, limiting fastener options.
Operating pressure range (80-109 psi) needs to be met by the air source.
Weight (8.8 lbs) might be considerable for some users in overhead applications.
Air-powered operation necessitates a compressor and air line.
Setup, Compatibility & Care Instructions
Setup:
Ensure your air compressor is set to an operating pressure between 80 and 109 psi (5.5 to 7.5 bar).
Connect a suitable air hose to the nailer's air inlet.
Load the magazine with 34° clipped-head nails, ensuring they are the correct length (50mm to 90mm) and diameter (2.87 to 3.3mm).
Always ensure the nailer is positioned correctly on the workpiece and the safety yoke is disengaged before attempting to fire.
Compatibility:
Nails: Exclusively uses 34° clipped-head nails (2.87-3.3mm diameter, 50-90mm length).
Air Source: Requires a pneumatic air compressor capable of delivering the specified pressure range.
Care:
Lubrication: Apply 2-3 drops of lubricating oil into the air inlet before each day's use.
Cleaning: Regularly clean the magazine and nose area with a dry cloth. For deeper cleaning, consult the manufacturer's manual.
Storage: Store the nailer in its provided carry case in a dry environment when not in use.
Maintenance: Periodically check and tighten any external screws. Use the provided hex keys for any adjustments.