Fuji Spray · T-Series air cap bundle
Four sizes,
one case.
Four genuine Fuji 5100 air cap sets for the T70 and T75G guns, from 1.0 mm for shellac and stain to 2.0 mm for waterborne paint and primer, plus the 5137 case to keep them together. Each set is a matched cap, needle and nozzle.

Fuji 5100 Air Cap Bundle for T70 and T75G Spray Guns, 4 Sets and Carry Case
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The Fuji 5100 air cap bundle puts four genuine T-Series air cap sets and a 5137 carry case in one order. Each set is a matched, colour-coded air cap, fluid needle and fluid nozzle. The 1.0, 1.5, 1.8 and 2.0 mm sizes let your T70 or T75G gun spray everything from shellac and stain to pigmented lacquer and waterborne primer, alongside the 1.3 mm set it came with.
Key Features & Benefits
- Four sizes, 1.0 to 2.0 mm: match the cap to the coating for clean atomization.
- Complete matched sets: air cap, needle and nozzle sized to work together.
- 5137 carry case keeps the sets clean and together.
- Genuine Fuji Spray parts for T70 and T75G guns.
What's in the Bundle
- 5100-2 (1.0 mm): Shellac, stain, sanding sealer and bathtub coatings.
- 5100-4 (1.5 mm): Polyurethane and pigmented lacquer.
- 5100-5 (1.8 mm): Pigmented lacquer, oil-based paint and primer.
- 5100-6 (2.0 mm): Waterborne paint and primer.
- 5137 carry case: holds four sets of air caps, needles and nozzles.
Uses from Fuji Spray's 5100 air cap chart.
Compatibility
5100 sets fit the Fuji T70 bottom-feed and T75G gravity guns that come with Mini-Mite, Q Platinum and D6 systems. They don't fit M-Model guns (use the 7020 bundle), the G-XPC gun (use 8050 sets) or older Fuji guns. The 0.8, 1.3 and 2.5 mm sizes are sold as single 5100 sets.
Product Specifications
| Includes | 5100-2 (1.0 mm), 5100-4 (1.5 mm), 5100-5 (1.8 mm) and 5100-6 (2.0 mm) air cap sets, and a 5137 carry case |
| Each set | Colour-coded air cap, fluid needle and fluid nozzle |
| Fits | Fuji T70 and T75G T-Series HVLP turbine spray guns |
| Not included | 0.8 mm (5100-1), 1.3 mm (5100-3) and 2.5 mm (5100-7) sets |
| Does not fit | M-Model, G-XPC or older Fuji guns |
| Brand | Fuji Spray, Toronto, Canada |
How to Change an Air Cap Set
- Clean the gun first. Flush it with the right cleaner and unhook the hose.
- Remove the collar and air cap. Unscrew the collar at the front of the gun and lift off the air cap.
- Pull the needle. Unscrew the fluid control knob slowly so you don't lose the spring, squeeze the trigger and slide the needle out.
- Remove the nozzle. Use the gun wrench to unscrew the fluid nozzle.
- Fit the new set. Install the new nozzle snugly with the wrench, then the needle, spring, knob, air cap and collar. On T-Series guns, always fit the cap, needle and nozzle from the same set.
- Test on cardboard. Check viscosity with the #4 Ford cup, then adjust the fan and fluid flow until the pattern is even.
Why Buy From The Paint People?
We're a family-run paint and spray equipment dealer in Mississauga, Ontario, since 1997. Our Rockwood Village spray centre sells, rents and repairs sprayers, and we stock single 5100 sets, 5262 rebuild kits and other genuine Fuji parts. Orders over $249 ship free in Canada (excluding the territories), and our best price guarantee beats a lower price on the same item. See the full Fuji Spray range.
Will it fit?
Made for Fuji T-Series guns.
5100 sets fit the T70 bottom-feed and T75G gravity guns. Those are the T-Series guns that come with Fuji Mini-Mite, Q Platinum and D6 systems.
T75G gravity gun
T-Model gun with a 600 mL gravity cup.
$519T70 bottom-feed gun
T-Model gun with a 1 L bottom-feed cup.
$519This bundle doesn't fit
Air cap sets are made for one gun family. These won't fit:
- M-Model guns (7001, 7002G, 7003). Use the 7020 bundle.
- The G-XPC gun. Use 8050 sets.
- Older Fuji guns. Not sure what you have? Send us a photo.
In the bundle
Four sizes for more coatings.
Uses from Fuji Spray's 5100 air cap chart. Time your coating in the #4 Ford cup and pick the set whose range it falls in. The standard 1.3 mm set on your gun isn't included.
What's included
Five items, one order.
In the box
- 5100-2 air cap set, 1.0 mm: cap, needle and nozzle
- 5100-4 air cap set, 1.5 mm: cap, needle and nozzle
- 5100-5 air cap set, 1.8 mm: cap, needle and nozzle
- 5100-6 air cap set, 2.0 mm: cap, needle and nozzle
- 5137 air cap carry case
Need a different size?
Specifications
5100 bundle specs.
| Includes | 5100-2 (1.0 mm), 5100-4 (1.5 mm), 5100-5 (1.8 mm) and 5100-6 (2.0 mm) air cap sets, and a 5137 carry case |
|---|---|
| Each set | Colour-coded air cap, fluid needle and fluid nozzle |
| Fits | Fuji T70 and T75G T-Series HVLP turbine spray guns |
| Not included | 0.8 mm (5100-1), 1.3 mm (5100-3) and 2.5 mm (5100-7) sets |
| Does not fit | M-Model, G-XPC or older Fuji guns |
| Brand | Fuji Spray, Toronto, Canada |
Changing sizes
Swap sizes in six steps.
- 1Clean the gun firstFlush it with the right cleaner and unhook the hose.
- 2Remove the collar and air capUnscrew the collar at the front of the gun and lift off the air cap.
- 3Pull the needleUnscrew the fluid control knob slowly so you don't lose the spring, squeeze the trigger and slide the needle out.
- 4Remove the nozzleUse the gun wrench to unscrew the fluid nozzle.
- 5Fit the new setInstall the new nozzle snugly with the wrench, then the needle, spring, knob, air cap and collar. On T-Series guns, always fit the cap, needle and nozzle from the same set.
- 6Test on cardboardCheck viscosity with the #4 Ford cup, then adjust the fan and fluid flow until the pattern is even.
Goes with it
More for your T-Series gun.
Single sets, cups and a rebuild kit. All in stock at our Mississauga spray centre.
5100 air caps
0.8 to 2.5 mm caps for T70 and T75G guns.
$99.955137 air cap case
Holds spare T-Series and M-Model cap sets.
$20.355262 rebuild kit
Seals and parts for T70 and T75 guns.
$58.259860 600 mL nylon cup
Spare gravity cup for the T75G.
$74.159775 1000 mL cup
Bigger T75G gravity cup, fewer refills.
$84.759740 400 mL cup
Smaller, lighter T-Series gravity cup.
$70.95Gun cleaning kit
Brushes and lubricant for every clean-up.
$37.95Cone strainers, 40-pack
Strain every coat for a clean finish.
$15.35Why buy from us
A spray shop, not just a website.
FAQ
5100 bundle questions, answered.
Which Fuji guns does the 5100 bundle fit?
The Fuji T70 and T75G T-Series guns, which come with Mini-Mite, Q Platinum and D6 systems. It doesn't fit M-Model guns (use the 7020 bundle), the G-XPC (use 8050 sets) or older Fuji guns.
Which sizes are in the bundle?
The 1.0 mm (5100-2), 1.5 mm (5100-4), 1.8 mm (5100-5) and 2.0 mm (5100-6) sets, plus a 5137 carry case. Each set has a colour-coded air cap, fluid needle and fluid nozzle.
Is the 1.3 mm set included?
No. The 1.3 mm set comes on the T70 and T75G. The 0.8, 1.3 and 2.5 mm sizes are sold as single 5100 sets.
Which size do I need for waterborne paint and primer?
Fuji's chart recommends the 2.0 mm set (5100-6) for waterborne paint and primer. Check viscosity with the #4 Ford cup and thin only as the coating maker allows.
What does the carry case hold?
The 5137 case holds four sets of air caps, needles and nozzles. It fits 5100 and 7020 sets, not G-XPC 8050 sets.
Can you help me choose?
Yes. Tell us your gun, your coating and what you're spraying through our contact page or at our Rockwood Village spray centre in Mississauga.
Ready for the next coating?
Tell us what you're spraying and which gun you have. We'll tell you which size to use and how to thin.