LockNFlate XL Locking Air Chucks for Large Bore Tire Valves (Open Flow & Closed Flow – LNL65021-BSPT & LNL65022-BSPT)

Heavy-duty LockNFlate® XL tire chucks designed for large bore (VG12/12V1) Schrader-type valves on big equipment. These right-angle locking air chucks feature a ~4″ extended nose for deep wheel recesses and six hardened steel jaws that lock onto “big bore” valve stems. Two models are offered – an Open-Flow and a Closed-Flow version – both with 1/4″ BSPT threaded inlets for compatibility with regional air hose standards (functionally identical to the 1/4″ NPT U.S. models). Once clamped on, the chuck creates a secure, leak-free connection and allows hands-free, high-volume tire inflation up to 250 PSI.

Coverage
- Backed by LockNLube’s 1‑Year “Best Built” Guarantee
- Includes 100% Money‑Back Guarantee
What’s Covered
- Defects in materials or workmanship
- Premature failure under normal use
- Product not performing as advertised
Remedy
- Replacement or full refund within warranty period
How to Claim
- Contact LockNLube customer support via phone or email
- Provide proof of purchase and issue details
Exclusions
- Use beyond specifications (e.g. over 250 PSI)
- Unauthorized modifications or misuse
- Normal wear over extended service life
Post‑Warranty Support
- LockNLube may assist customers beyond warranty on a case‑by‑case basis
Summary
- Strong manufacturer backing for professional use
- Warranty provides risk‑free confidence in demanding applications