FSN3490(B)
Construction 90mm (3-1/2") 34° Paper Collated Compact Strip Nailer
The PTIA Award-Winning Everwin FSN3490B is powerful, fast, and built to last. Engineered with 1,000 in-lbs. of energy, it drives nails cleanly through today’s harder engineered materials. Hardened toe nailing teeth grip the workpiece firmly, improving nail placement accuracy and eliminating the misses that slow you down. The compact nose design delivers a clear line of sight, so you stay on target in tight spaces and awkward angles. Adjustable depth-of-drive give you precise, repeatable control across varying material conditions.
Available with a sequential trigger installed and a contact trigger included in the box, it gives you the flexibility to work the way the job demands.
The FSN3490B drives 34° paper tape collated framing nails from 2" to 3-1/2" (50–90mm), and is purpose-built for high-volume framing, sheathing and off-site prefab construction.
- APPLICATIONS
- Framing
- Sheathing
- Decking
- Subfloors
- General Construction
FEATURES
SUPERB DRIVING ENERGY
Most powerful nailer in its class
DURABLE MAGAZINE
Ductile all-metal magazine
HIGH SPEED OPERATION
13 cycles/second
SERRATED CONTACT ARM
Hardened aggressive toenail safety
ULTRA-COMPACT NOSE
Allows clear line of sight
46MM WIDE RAFTER HOOK
DEPTH ADJUSTABLE
Tool-free depth adjustment
DUAL TRIGGER OPTIONS
Available with Contact or Sequential trigger(Sequential trigger version will include Contact in the box)
TOOL SPECIFICATION
| Weight | 3.6 kgs (7.9 lbs) |
|---|---|
| Height | 335mm (13.2") |
| Width | 158mm (6.2") |
| Length | 467mm (18.4") |
| Operating Pressure | 5~8 bar (70~120 psi) |
| Driving Power (@100psi) | 1000 In-lbs |
| Air Consumption (@90psi) | 2.5L/sec (5.3 cfm) |
FASTENER SPECIFICATION
| Type | 34° Paper Collated Nails |
|---|---|
| Capacity | 90 |
| Nail Length | 50~90mm (2"~3-1/2") |
| Nail Head Dia. | 6.3~7.7mm (0.248"~0.303") |
| Nail Shank Dia. | 2.9~3.3mm (0.113"~0.131") |

