
Bhtop CN45N
Score: 78/100
Toolant Pneumatic Roofing Nailer
Score: 82/100Rankings

The Toolant Roofing Nailer is a pneumatic 15-degree coil nail gun designed for driving 3/4" to 1-3/4" nails into asphalt shingles, fencing, wood siding, and metal flashing. It features a 120-nail capacity magazine, operates at 70-120 PSI, and offers a tested lifespan of over 500,000 shots with a rugged metal housing. While it offers good speed and durability, the lack of extensive user reviews makes long-term reliability less certain compared to established brands.

The BHTOP CN45N is a pneumatic 15-degree roofing nailer with a high-capacity magazine and durable aluminum alloy body designed for professional use. It features an extremely low jam rate and heat-treated drive pins, though it lacks verified performance data and operating pressure specifications. Best for professional roofers performing large-scale projects requiring rapid shingle installation.
| Attribute | ![]() | ![]() |
|---|---|---|
1.75 inchesbest | 1.75 inchesbest | |
120 nailsbest | 120 nailsbest | |
— | 120 PSIbest | |
| ↓ lower better | 7.06 lbs | 5.7 lbsbest |
— | 180 nails/minbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Performance(2) | ||
Operating Pressure (PSI) (PSI) | PSI | 70-120 PSI |
Air Inlet Size | 1/4" | 3/8 |
Ergonomics & Build(3) | ||
Weight (lbs) | 7.06 lbs | 5.7 lbs |
Exhaust Adjustment | true | false |
Grip Type | TPE | Anti-slip rubber |
Controls & Adjustments(4) | ||
Depth Adjustment | true | false |
Actuation Mode | Sequential/Contact | Sequential |
Jam Clearing Mechanism | true | false |
Dry-Fire Lockout | true | false |
Nail Compatibility & Magazine(3) | ||
Nail Gauge | 15 | 0.120 |
Collation Type | Wire | Coil |
Nail Type | 15 Degree | Coil |

Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors have not provided direct feedback for the BHTOP CN45N. However, similar models in its category are characterized as lightweight and durable tools capable of withstanding extreme roofing environments, featuring industrial-grade components like German heat-treated pins designed to minimize jam rates during heavy-duty operations.
There is no available consumer feedback or user testimonials for the BHTOP CN45N. Retail listings highlight its high magazine capacity and broad nail compatibility but lack detailed user experiences regarding long-term reliability or ease of use.




Professional reviewers and editors highlight the Toolant Roofing Nailer's speed, reliability, and professional-grade build quality. Product descriptions emphasize its jam-free performance, flush drives, and suitability for contractors, with a tested 500,000-shot lifespan and rugged housing.
Limited consumer feedback is available in the sources with no recurring complaints or detailed praise from users noted. General mentions position it as trustworthy for DIYers and pros on roofs, fences, or siding, with clean sinks and less rework implied as common benefits.