Specs from the makers' own documentation Battery compatibility built in UK retailer prices, updated daily 25+ years of trade experience
‹ Second Fix Nailers
M18 · Brushless
M18 FN16GA Second fix nailer No product photo yet
Second Fix Nailers · Milwaukee M18

Milwaukee M18 FN16GA-0X FUEL 16G 20° Angled Second Fix Nailer (Body Only, HD Box)

An M18 FUEL brushless 16 gauge angled finish nailer for 20° nails from 32 to 64mm. It has sequential and bump modes and needs no gas.

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32mm
Shortest nail
64mm
Longest nail
110nails
Magazine
3.03kg
Weight (bare)

Where it sits among 16G second fix nailers

Scaled against the 13 second fix nailers that take 16G nails we list, so other sizes aren't in the mix. Not a score: bigger isn't always better for your job.

Longest nail64mm
63mm lowestDeWalt DCN660highest 65mmHiKOKI NT1865DMB
Magazine110nails
100nails lowestHiKOKI NT1865DMBhighest 110nailsThis one
Weight (bare)3.03kg
2.4kg lightestDeWalt DCN660heaviest 3.1kgMakita DBN600
Noise (LpA)84.52dB(A)
81dB(A) lowestHiKOKI NT1865DMBhighest 93dB(A)Makita GF600SE

Full specs

From Milwaukee's own documentation. Checked 04/10/2026. Report a spec error ›

Nails It Takes

TypeSecond fix
Nail gauge16G
Nail diameter1.6mm
Nail angle20°
Shortest nail32 mm
Longest nail64 mm
Magazine110 nails

Power & Motor

DriveBattery
MechanismReady to Fire Nail Technology (no gas)
Voltage18V
MotorBrushless

Firing & Features

Firing modesSequential and contact
Firing rate≥3/sec
Tool-free depth adjust✓ Yes

Physical & Build

Weight (bare)3.03 kg
Weight (with battery)3.73 kg
Case typeKitbox
Case modelHD Box
Case included✓ Yes
Noise level84.52 dB(A) LpA / 95.52 dB(A) LwA
Vibration (nailing)1.3 m/s²

Powered by Milwaukee M18 · 11

All 11 batteries that fit this tool, smallest first. Kits and chargers ›

M18B2 2.0Ah · 36Wh 0.4kg 3.43kg from £56.95at Tooled Up + £6.95 delivery View at Tooled Up ›
M18HB3 3.0Ah · 54Wh 0.7kg 3.73kg from £64.95at Tooled Up + £6.95 delivery View at Tooled Up ›
M18B4 4.0Ah · 72Wh 0.7kg 3.73kg from £57.95at Tooled Up + £6.95 delivery View at Tooled Up ›
M18B5 5.0Ah · 90Wh 0.7kg 3.73kg from £59.95at Tooled Up + £6.95 delivery View at Tooled Up ›
M18B5-CR 5.0Ah · 90Wh 0.7kg 3.73kg from £87.95at Tooled Up + £6.95 delivery View at Tooled Up ›
M18HB5 5.0Ah 0.79kg 3.82kg No retailer price yet About this battery ›
M18HB5-CR 5.0Ah 0.79kg 3.82kg No retailer price yet About this battery ›
M18HB5.5 5.5Ah · 99Wh 1.1kg 4.13kg from £99.95at Tooled Up + £6.95 delivery View at Tooled Up ›

Tool weight worked out by adding each pack's weight to the bare tool, using the makers' figures. The maker's own with-battery figure can differ slightly. We may earn a commission on retailer links.

Warranty · 3yr

Up to 3 years1 year as standard, 3 once you register it with Milwaukee
Register with Milwaukee ›
Register within 30 days of buying Own one? Add it to My Tools and we'll remind you before the 30 days run out

Register within 30 days. Batteries extend to 2yr (1+1); chargers, M28 batteries & accessories excluded; MX FUEL 2yr.

Warranty terms are set by the maker and can change. Always confirm current cover on their site before you buy.

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