Feature(may vary by option.)

●OPEN FLOW - the open flow option is for use with hand-operated tire inflator tools, portable 12v tire pumps, or tire gauges. Air will flow freely through the tire chuck, even if the chuck is NOT engaged with the tire valve stem (not for direct connection to air compressor line).
●CLOSED FLOW - the closed flow option features an internal check valve that will NOT let air pass through the tire chuck unless it is engaged with a tire valve stem. Closed flow is for direct connection to air compressor line or standard tire gauges - NOT for use with hand-operated tire inflator tools or 12v tire pumps.
●BUILT TO LAST - engineered with rugged steel and features an ergonomic thumb plate that allows you to effortlessly push the tire chuck onto the tire valve stem for an airtight seal every time (this tire chuck does NOT lock-on).
●COMPATIBILITY - the female connection threads on the angled air chuck are 1/4 inch NPT (industry standard) - so the tire air chuck will easily connect to most standard air compressor fittings, air hoses, and air tools.
●Proudly backed by a Lifetime Warranty by JACO that covers all manufacturing related issues.

[Closed Flow]

Description

45 degree angle tire air chuck adapter fitting for air compressor hose

2 Pack

Over 35 Years of Experience

Serving the automotive & powersports industry since 1983, we here at JACO have obsessed over producing only the most rugged and innovative tools available. All of our tools are designed, engineered, and performance tested at our industrial facilities in Illinois and Colorado.

Quality checked
Built to last
Innovative air tools
American company

Quality Automotive Tire Air Chucks by JACO

Advanced Angled Tire Air Chuck - 1/4 in. F-NPT (2 Pack)

Built to last for all-day use in the garage or workshop - our Advanced Angled Air Chuck features a 45 degree nozzle with ergonomic thumb plate, making it the perfect addition to any tire gauge, inflator, or air compressor setup.

Available in open flow and closed flow options.

Open flow style is ideal for use with hand-operated tire inflation tools, tire gauges, and 12v pumps.
Closed flow style is ideal for direct connection to air compressor line.

BUILT TO LAST - engineered with rugged steel and features an ergonomic thumb plate that allows you to effortlessly push the tire chuck onto the tire valve stem for an airtight seal every time.
COMPATIBILITY - the female connection threads on the angled air chuck are 1/4 inch NPT (industry standard) - so the tire air chuck will easily connect to your gauges & airline.
OPEN FLOW - the open flow option is for use with hand-operated tire inflator tools, portable 12v tire pumps, or tire gauges.
OPEN FLOW - air will flow freely through the tire chuck, even if the chuck is NOT engaged with the tire valve stem (not for direct connection to air compressor line).
CLOSED FLOW - for direct connection to air compressor line (NOT for hand-operated tire inflator gauges)
CLOSED FLOW - the closed flow option features an internal check valve that will NOT let air pass through the tire chuck unless it is engaged with a tire valve stem.

Important: Open vs Closed Flow

tire air chuck open flow closed flow air compressor fitting valve

Understanding Open vs. Closed Flow Air Chucks

There are two types of air chucks - open flow and closed flow. It is important to understand the differences between them, and in what situations you should use an open flow vs. closed flow air chuck for tire pressure maintenance.

Open Flow

Open flow air chucks are the most common type of chuck. They allow the air to pass freely through the fitting, even if the chuck is not engaged with the tire valve stem. Open flow air chucks are required for use with hand-operated tools such as tire gauges and inflators, or for tankless style 12-volt air compressors.

Closed Flow

Closed flow air chucks feature internal "check valves" that do not allow air to flow to or from the chuck unless the chuck is engaged with a tire valve stem, which makes them more efficient for using directly on an air compressor hose line, since they will not rapidly deplete the air tank unless engaged with a tire valve stem.

Specs at a Glance:

Quantity	2 Pack
Angle	45 degrees
Tire Valve Type	Schrader
Fitting	1/4 inch F-NPT
Flow Type	Available in OPEN and CLOSED flow
Style	Manual (hold onto tire valve stem)


	Dually (Standard)	Dually (Lightning)	Angled (Standard)	Right Angle (Lightning)	Straight (Lightning)
Quantity	1 Pack	1 Pack	2 Pack	2 Pack	2 Pack
Angle	45° + 180°	Dual 360°	45°	90°	180°
Valve Type	Schrader	Schrader	Schrader	Schrader	Schrader
Flow Type	CLOSED	OPEN	Available in OPEN and CLOSED	OPEN	OPEN
Locking	No	?	No	?	?
Can Use With Tire Inflators	No	?	?	?	?