




🔧 Inflate with Confidence!
The Haltec 377 Large Bore Lock On Air Chuck is engineered for efficiency and durability, featuring an automatic locking mechanism and a solid brass core. It operates effectively with Large Bore and Super Large Bore valves, ensuring high airflow and reliability for all your inflation tasks.



| ASIN | B0763JJ6J4 |
| Best Sellers Rank | #62,883 in Automotive ( See Top 100 in Automotive ) #58 in Tire Valve Tools #755 in Tire Repair Tools |
| Customer Reviews | 4.6 4.6 out of 5 stars (176) |
| Date First Available | September 30, 2017 |
| Included Components | One Air Chuck |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.16 ounces |
| Item model number | 377 |
| Manufacturer | HALTEC |
| Manufacturer Part Number | 377 |
| Model | Air Chuck, 0 to 200 psi, 5 in. |
| Product Dimensions | 7.1 x 1.1 x 1 inches |
| UPC | 647213360004 |
J**N
Fantastic
Quick shipping
M**E
No moving parts.
Other Inflator tools has a locking tooth design that you slide over spring loaded teeth. I owned one of those and the teeth fell out. This one has no moving parts it locks onto the valve stem with teeth on the inside no moving parts. Very well-made.
M**B
Love it
This is a must have for the big truck tires. Hollow tube works fast and efficient.
A**R
Worth the Money.I likked
I liked it! I use it on my front-end Loader, worked great!!!
D**S
Quick air
Love it..
A**R
Sometime a little issue on staying on the valve stem , but overall it work well.
Good product for heavy duty machine with big wheel tire equipment.
M**G
Large Size For Truck Tires
Watch out. This is made to fit semi-truck tires which apparently have a larger valve size. I bought it for my car tires and could not believe how huge it was. My fault for being ignorant - trying to help out anyone else from making the same mistake. I gave the product 5 stars because it seems to be build extremely well.
M**5
Must have for tubeless tractor tires!
I gutted the internals of this air chuck because certain valve lengths didn't engage it. Turned it into basically an open 3/8" hose, really helped seat up tubeless tractor tires and telehandler tires. Fits the TR218 and TR618 valves with the center removed to provide quite a volume of air. Also, seats up skid loader tires without blasting them if you use the tr618 valve.
M**I
Have only used it once, works great. Would recommend
Trustpilot
2 months ago
1 month ago