LockNFlate LNL65011 Open-Flow 90° Air Chuck

The LockNFlate LNL65011 is a 90-degree, open-flow locking air chuck designed for fast, hands-free tire inflation on any Schrader valve. A six-jaw steel collet clamps evenly around the valve stem to create a leak-free seal, so technicians can lock it on, step back, and inflate without holding the hose or fighting hissing connections. The compact right-angle body reaches recessed stems on alloy wheels, duals, and tight wheel openings where straight chucks don’t fit. A spring-loaded TPU sealing face maintains contact on stems with the valve core in or removed, which makes this chuck a practical match for tire inflator gauges and automated fill systems that need constant airflow. With a standard 1/4″ NPT inlet and a 150 PSI rating, it threads directly onto most shop air lines, hose whips, and portable compressor setups used in service bays, fleet garages, and home workshops.

Built for daily use, the hardened steel collet resists wear from repeated lock-on cycles, and the thumb lever provides a positive, controlled release that protects valve stems from side loading. Compared with push-on heads that you have to hold in place, a locking air chuck improves accuracy and reduces rework because pressure readings stabilize and the connection stays sealed throughout the fill. If you run a tire inflator gauge, battery inflator that requires open flow, or an automatic station, the LNL65011 offers reliable, repeatable performance with minimal setup time.

LockNFlate Open-Flow 90° Air Chuck At a Glance

• Six-jaw locking collet: Hands-free hold on Schrader valves to stop hissing and blow-offs.
• Open-flow design: Air passes whether on or off the stem—ideal for inflator gauges and auto systems.
• 90° body: Easier access on tight wheels, duals, and recessed stems.
• 1/4″ NPT connection: Threads to most shop hoses and tire inflators.
• Durable build: Hardened steel collet with spring-loaded TPU seal for daily shop use.
• 150 PSI rating: Suited to garage and industrial airline systems.
• Quick lever release: Clean disconnect without twisting the valve stem.

Markets

• Tire Shops & Service Bays Fast, repeatable hookups for passenger and light-truck tires.
• Fleet Maintenance Reliable inflation across mixed vehicles and trailers.
• Construction & Agriculture Secure fills on equipment in the yard or field.
• Municipal & Public Works Standard tool for department vehicles and carts.
• DIY & Home Garages Leak-free upgrade for wall-air and battery inflators requiring open flow.

Technicians and home users in these markets need a tire chuck that connects once and stays sealed. The LNL65011’s six-jaw mechanism grips the valve stem evenly, which keeps airflow steady and pressure readings accurate while the inflator gauge does its job. The 90-degree form factor clears wheel faces and center caps, so you don’t have to force a straight head at an angle that can damage the valve. Because it is open flow, the chuck pairs naturally with inflator gauges and automated fill systems that require constant airflow. The result is faster setups, safer stand-back inflation, and fewer callbacks from under-inflated tires.

LockNFlate LNL65011 Open-Flow 90° Air Chuck Features

• Revolutionary Six-Jaw Lock: Creates a secure, hands-free connection on Schrader valves.
• Hardened Steel Collet: Long service life in shop environments.
• TPU Seal, Spring-Loaded: Maintains seal with or without core installed.
• Open-flow for use with inflator gauges/automatic systems
• Quick Release Lever: Smooth disconnect without twisting the stem.
• Heavy-Duty Construction: Built for daily use in busy shops.
• 90° compact body for hard-to-reach stems
• 1/4″ NPT female inlet; 150 PSI max

LockNFlate LNL65011 Open-Flow 90° Air Chuck Includes

• (1) LockNFlate LNL65011 Open-Flow 90° Locking Air Chuck

LockNFlate LNL65011 Open-Flow 90° Air Chuck Specifications

• Model: LNL65011
• Style / Flow: 90° locking, open-flow
• Valve Compatibility: Schrader (VG8 / 8V1)
• Max Pressure: 150 PSI
• Inlet Thread: 1/4″ NPT
• Dimensions (in): A 0.76 • B 0.63 • C 0.69 • D 1.49 • E 2.40 • F 1.85
• Materials: Hardened steel collet, TPU
• Use With: Compressors, air hoses, manual inflators (for multi-hose systems, use Open-flow chucks)

Why Professionals Choose the LockNFlate Open-Flow 90° Air Chuck

Shops choose the LNL65011 because a locking air chuck improves repeatability and safety. The six-jaw design grips the Schrader valve evenly, so leaks stop and pressure readings stabilize—critical when filling to precise setpoints. The open-flow path suits a tire inflator gauge or automatic station, while the 90-degree body reaches stems tucked behind wheel faces, on dual assemblies, and around tight center caps. A 1/4″ NPT inlet drops onto existing hoses, and the quick lever release prevents stem damage when disconnecting. For teams and DIY users who want a reliable, hands-free connection that works all day without fuss, the LNL65011 delivers the control, access, and durability expected from a professional locking air chuck.