The M18 FUEL One-Key 1/2 Inch Cordless High Torque Impact Wrench wit pin detent, is suitable for all fastening applications. This One-Key compatibility enables to wirelessly connect to a Smartphone to customise, track and manage its performance and location. The POWERSTATE brushless motor that offers up to 1016 Nm fastening torque and 1491 Nm nut bursting torque.This compactly designed 213 mm wrench allows to easily work in confined scapes. The RedLink Plus intelligence offers excellent protection from overloads, heating and over discharge. It is powered by a REDLITHIUM battery that delivers fade-free performance and more runtime. This tool can be customized to meet specific application requirement while predetermined set-up can be used for specific fasteners and materials. The One-Key users get most repeatable torque output in the industry.
The M18 FUEL One-Key 1/2 Inch Cordless High Torque Impact Wrench wit pin detent, is suitable for all fastening applications. This One-Key compatibility enables to wirelessly connect to a Smartphone to customise, track and manage its performance and location. The POWERSTATE brushless motor that offers up to 1016 Nm fastening torque and 1491 Nm nut bursting torque.This compactly designed 213 mm wrench allows to easily work in confined scapes. The RedLink Plus intelligence offers excellent protection from overloads, heating and over discharge. It is powered by a REDLITHIUM battery that delivers fade-free performance and more runtime. This tool can be customized to meet specific application requirement while predetermined set-up can be used for specific fasteners and materials. The One-Key users get most repeatable torque output in the industry.
Milwaukee M18 Fuel One-key 1/2" High Torque Impact Wrench with Pin Detent 'Skin' - M18ONEFHIWP12-0
The M18 FUEL One-Key 1/2 Inch Cordless High Torque Impact Wrench wit pin detent, is suitable for all fastening applications. This One-Key compatibility enables to wirelessly connect to a Smartphone to customise, track and manage its performance and location. The POWERSTATE brushless motor that offers up to 1016 Nm fastening torque and 1491 Nm nut bursting torque.This compactly designed 213 mm wrench allows to easily work in confined scapes. The RedLink Plus intelligence offers excellent protection from overloads, heating and over discharge. It is powered by a REDLITHIUM battery that delivers fade-free performance and more runtime. This tool can be customized to meet specific application requirement while predetermined set-up can be used for specific fasteners and materials. The One-Key users get most repeatable torque output in the industry.
The M18 FUEL One-Key 1/2 Inch Cordless High Torque Impact Wrench wit pin detent, is suitable for all fastening applications. This One-Key compatibility enables to wirelessly connect to a Smartphone to customise, track and manage its performance and location. The POWERSTATE brushless motor that offers up to 1016 Nm fastening torque and 1491 Nm nut bursting torque.This compactly designed 213 mm wrench allows to easily work in confined scapes. The RedLink Plus intelligence offers excellent protection from overloads, heating and over discharge. It is powered by a REDLITHIUM battery that delivers fade-free performance and more runtime. This tool can be customized to meet specific application requirement while predetermined set-up can be used for specific fasteners and materials. The One-Key users get most repeatable torque output in the industry.
in 17 offers
The lowest price for Milwaukee M18 Fuel One-key 1/2" High Torque Impact Wrench with Pin Detent 'Skin' - M18ONEFHIWP12-0 right now is $471.90 at Alliance Hardware, compared across 15 retailers.
The all-time low was $299.00 on 11 Aug 2026 — today's price is 58% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 23 Aug 2026.
Last updated at 23/08/2026 11:21:03
Milwaukee M18ONEFHIWP12-0 M18 FUEL One-Key 18V Li-Ion Cordless 1/2" Drive High Torque Impact Wrench
Delivery between Tue – Fri $60.55
Milwaukee M18 FUEL ONE-KEY 1/2" High Torque Impact Wrench with Pin Detent (Tool Only)
Free delivery between 28 Aug – 3 Sept
Milwaukee M18ONEFHIWP12-0 - M18 FUEL ONE-KEY 1/2" High Torque Impact Wrench with Pin Detent Skin - C&L Tool Centre
Delivery between Wed – Fri $18
Milwaukee M18 FUEL ONE-KEY 1/2" High Torque Impact Wrench with Pin Detent (Tool Only)
Delivery $10
Milwaukee M18 FUEL Brushless ONE-KEY 1/2" High Torque Cordless Impact Wrench Skin - M18ONEFHIWP12-0
Free delivery between 25–31 Aug
Milwaukee M18ONEFHIWP12-0 - 18V Brushless One-Key High Torque 1/2" (Pin Detent) Impact Wrench (Tool Only)
Free delivery
Milwaukee - M18 FUEL One-Key 1/2" High Torque Impact Wrench with Pin Detent (Tool Only) | M18ONEFHIWP12-0
Delivery between 24 Aug – 1 Sept $7.95
Milwaukee 18V 1/2" High-Torque Impact Wrench with Pin Detent Bare (Tool Only) M18ONEFHIWP12-0
Free delivery between 27 Aug – 4 Sept
Each
Free delivery
MILWAUKEE 18V FUEL One-Key High Torque Impact Wrench 1/2inch w/ Pin Detent M18ONEFHIWP12-0
Free delivery between 28 Aug – 2 Sept
| Battery | M18 REDLITHIUM-ION |
| Drive Control | 4-Mode, Customisable |
| Fastening Torque | 1,016Nm |
| Length | 205.7mm |
| IPM | 0-2,400 |
Milwaukee M18ONEFHIWP12-0 M18 FUEL One-Key 18V Li-Ion Cordless 1/2" Drive High Torque Impact Wrench
Delivery between Tue – Fri $60.55
Milwaukee M18 FUEL ONE-KEY 1/2" High Torque Impact Wrench with Pin Detent (Tool Only)
Free delivery between 28 Aug – 3 Sept
Milwaukee M18ONEFHIWP12-0 - M18 FUEL ONE-KEY 1/2" High Torque Impact Wrench with Pin Detent Skin - C&L Tool Centre
Delivery between Wed – Fri $18
Milwaukee M18 FUEL ONE-KEY 1/2" High Torque Impact Wrench with Pin Detent (Tool Only)
Delivery $10
Milwaukee M18 FUEL Brushless ONE-KEY 1/2" High Torque Cordless Impact Wrench Skin - M18ONEFHIWP12-0
Free delivery between 25–31 Aug
| Battery | M18 REDLITHIUM-ION |
| Drive Control | 4-Mode, Customisable |
| Fastening Torque | 1,016Nm |
| Length | 205.7mm |
| IPM | 0-2,400 |
