BOSCH GNB 18V-38 C NC
18v Concrete nailer
- Body only - No battery or charger
- Nail size: 13 - 38mm
- Brushless motor
- Carry case
- Body only - No battery or charger
- Nail size: 13 - 38mm
- Brushless motor
- Carry case
- Body only - No battery or charger
- Nail size: 13 - 38mm
- Brushless motor
- Carry case
GNB18V-38C
The Bosch GNB18V-38C is a cordless concrete nailer designed for direct fastening into concrete, steel, and sand-lime brick. It uses BITURBO brushless motor technology and is optimised for Bosch ProCORE18V batteries.
Key Features:
• Cordless: Operates on 18V ProCORE Li-ion battery
• Motor type: BITURBO brushless
• Trigger type: Full sequential actuation
• Depth adjustment: Tool-free countersink control
• Magazine type: Front-loading (22 nails standard, 42-nail optional)
• Fastener compatibility:
– Concrete: 16–38 mm
– Steel: 13–19 mm
– Diameter: 2.7–3.0 mm
• Jam clearance: Push-out pin included
• Dry fire lockout: Yes
• LED worklight: Integrated
• User interface: Battery and tool status display
• Certifications: ETA/CE and ICC nail performance assurance
Technical Specifications:
• Voltage: 18V
• Battery type: ProCORE18V (recommended 4.0 Ah)
• Shots per charge: Up to 500 (with 4.0 Ah battery)
• Firing rate: Up to 2 nails per second
• Dimensions (L × W × H): 394 × 606 × 178 mm
• Weight (with battery): Approx. 4.6 kg
Bosch Blue - Professional
- 1 year warranty can be extended to 3 years (2 years for Batteries/Chargers) by registering the tool online within 30 days of purchase. For full information click here
- To register your tool for extended warranty click here
- Warranty claims: Call Bosch direct to arrange warranty repair Tel: 0344 736 0109 or use the online collection service
Bosch Garden Tools
- 2 year warranty - for full information click here
- Sign up for free 3 year warranty - click here
- Warranty claims: Call Bosch direct to arrange warranty repair Tel: 0344 736 0109 or use the online collection service
Bosch Green - DIY
- 2 year warranty - for full information click here
- Sign up for free 3 year warranty - click here
- Warranty claims: Call Bosch direct to arrange warranty repair Tel: 0344 736 0109 or use the online collection service
- You can order until 8pm for free next working day delivery to nearly all of England and Wales. For locations further from our hub, our cut off is 5pm. Some harder-to-reach locations may take an extra day. More info »
- For most orders we use a premium carrier that notifies you of a one hour timed delivery slot and sends text updates.
- If you change your mind within 30 days of buying a tool, no problem. Provided the tool has not been used and is in its original packaging, please email us at [email protected] quoting your order number, and we'll reply with your return options.
- If the tool is faulty within 30 days of buying it, we will arrange for its collection at no cost to you and supply a replacement.
- If the tool is faulty after 30 days of buying it, and before the expiry of the manufacturer’s warranty, we will guide you through the manufacturer’s warranty process.



