The K29 FLEXIGUN is a classic grease gun that incorporates a unique variable stroke piston and valve arrangement for true one handed operation. The push in handle is easy to use and requires much less effort to operate. Increased pressure can be produced by short strokes (low volume) or high volume using a long stroke (low pressure). Heavy duty pistol grip construction with comfortable ergonomics to suit 450g grease cartridges, bulk filling or Macnaught J3 grease transfer pump loading. The K29 is fully repairable with a strong die cast head and heavy gauge steel barrel for extra long service life.
The K29 FLEXIGUN is a classic grease gun that incorporates a unique variable stroke piston and valve arrangement for true one handed operation. The push in handle is easy to use and requires much less effort to operate. Increased pressure can be produced by short strokes (low volume) or high volume using a long stroke (low pressure). Heavy duty pistol grip construction with comfortable ergonomics to suit 450g grease cartridges, bulk filling or Macnaught J3 grease transfer pump loading. The K29 is fully repairable with a strong die cast head and heavy gauge steel barrel for extra long service life.
The K29 FLEXIGUN is a classic grease gun that incorporates a unique variable stroke piston and valve arrangement for true one handed operation. The push in handle is easy to use and requires much less effort to operate. Increased pressure can be produced by short strokes (low volume) or high volume using a long stroke (low pressure). Heavy duty pistol grip construction with comfortable ergonomics to suit 450g grease cartridges, bulk filling or Macnaught J3 grease transfer pump loading. The K29 is fully repairable with a strong die cast head and heavy gauge steel barrel for extra long service life.
The K29 FLEXIGUN is a classic grease gun that incorporates a unique variable stroke piston and valve arrangement for true one handed operation. The push in handle is easy to use and requires much less effort to operate. Increased pressure can be produced by short strokes (low volume) or high volume using a long stroke (low pressure). Heavy duty pistol grip construction with comfortable ergonomics to suit 450g grease cartridges, bulk filling or Macnaught J3 grease transfer pump loading. The K29 is fully repairable with a strong die cast head and heavy gauge steel barrel for extra long service life.
Last updated at 08/25/2026 11:48:53
K29-01 FLEXIGUN Grease Gun 450g
Delivery by Mon $27.50
K29-01: MACNAUGHT FLEXIGUN 450G - PISTOL GRIP
Macnaught - 450g Flexigun. Grease Gun | K29-01
Delivery between 26 Aug – 3 Sept $7.95
MACNAUGHT 450G CARTRIDGE PISTOL GRIP GREASE GUN K29-01
Delivery $14.95
Macnaught K29-01 - 10,000psi 450g Flexigun Grease Gun - C&L Tool Centre
Delivery between 28 Aug – 1 Sept $18
Macnaught K29 Flexigun Grease Gun 450g K29-01
Free delivery
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MacNaught Flexigun Grease Gun K-29 for 450g cartridge or bulkload | 450gr | 10,000 PSI | K2901
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Macnaught K29 Greasing Flexigun
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Macnaught K29-01 Greasing FLEXIGUN 450g Grease Gun | K2901 | 10,000 PSI | 450gr
Delivery $15
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
MacNaught Flexigun Grease Gun K-29 | 450gr Cartridge Capacity | 10,000 PSI | K2901
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on toolboss.com.au
Great quality grease gun and super fast postageWell done guys!
originally posted on ebay.com
The grease gun arrived on time yes ........i will have to wait until i have used it a few times to give a decision on how it works however it looks to be well made and is an australian product .....over
originally posted on ebay.com
In my opinion the best grease gun on the market. Built to last! Thanks
| Warranty | 10 Years |
| maximum pressure | up to 52 000 kPa (7 500 psi, 520 bar) |
| output | 0.68 g per shot |
K29-01 FLEXIGUN Grease Gun 450g
Delivery by Mon $27.50
K29-01: MACNAUGHT FLEXIGUN 450G - PISTOL GRIP
Macnaught - 450g Flexigun. Grease Gun | K29-01
Delivery between 26 Aug – 3 Sept $7.95
MACNAUGHT 450G CARTRIDGE PISTOL GRIP GREASE GUN K29-01
Delivery $14.95
Macnaught K29-01 - 10,000psi 450g Flexigun Grease Gun - C&L Tool Centre
Delivery between 28 Aug – 1 Sept $18
Great quality grease gun and super fast postageWell done guys!
The grease gun arrived on time yes ........i will have to wait until i have used it a few times to give a decision on how it works however it looks to be well made and is an australian product .....over
In my opinion the best grease gun on the market. Built to last! Thanks
A brand you can rely on with quick, and efficient simple air bleed system. Cheaper brands with black casings heat up and leak grease in warm storage conditions - something to be aware of. I found with cheaper brands you constantly needed to re - bleed the system. Don't waste your hard earned money and but the K29.The extra long flexible hose feed is handy for hard to reach areas and super tight spots.
This item arrived well packed and quickly after purchase. I have now used it to grease my Kuboda tractor and my Toyota truck. The tractor had some difficult grease nipples to reach which is why I went for the flex head on the grease gun. This is my second Macnaught grease gun the original I purchase almost 30 years ago and it has given reliable service for many years. I highly recommend the Macnaught grease guns and Revolution Industrial for there prompt and reliable service.
This model grease gun is used on many farms in this area and I have used them on places I have worked. So when I needed to buy a grease gun, this was naturally the one I got. Easy to use with no mess using the cartridge refills and has plenty of pressure to force grease in where it hasn't been for years.
Easy to use, solid construction, good product. Allows those tricky to access grease points to be reached.
Always been a high quality product
Great Grease gun,, a little on the expensive side however should last for years. Easy to use in those tight to get to place's in the vehicle and take's a grease cartridge, A good buy.
Very happy with this gun. No more stopping and having to clear the over and over air blockages I use to get on the old one
| Warranty | 10 Years |
| maximum pressure | up to 52 000 kPa (7 500 psi, 520 bar) |
| output | 0.68 g per shot |
