Hasp — Trailer Inspections

Hasp turns the industry-standard 17-point tractor-trailer security inspection into a guided instrument you can run one-handed at the dock. Cargo theft and conveyance tampering are rising, and the inspection that stops them still lives on paper checklists. Hasp puts the whole method on your phone: every point in canonical order, a schematic that shows exactly where you are on the vehicle, and plain-language guidance on what tampering actually looks like at each point — hollow sounds, fresh welds, false walls, raised floors. THE 17 POINTS, GUIDED • Every point from bumper to exhaust, in the standard order • A live schematic highlights the zone you're inspecting • Pass, Anomaly, or N/A in one tap — anomalies take notes and photo evidence • Interrupted mid-walk? Drafts resume exactly where you stopped SEAL IT WITH VVTT • Record the high-security seal number • Run the View–Verify–Tug–Twist check, each step on the record • Agriculture check: free of soil, seeds, plant and animal debris • Photograph the applied seal EVIDENCE THAT HOLDS UP • One-page PDF report: result banner, all 17 points, VVTT checks, signature lines • Photo evidence pages attached automatically • CSV export that opens cleanly in spreadsheet apps • A permanent record list — clear or anomaly — for every conveyance you inspect BUILT FOR THE DOCK • Works completely offline; nothing requires a signal • Distinct haptics for a clean pass and a found anomaly — usable gloved, in noise • A guided walkthrough on a sample conveyance, replayable any time • Instrument-dark and drafting-paper-light themes • Everything stays on your device — no accounts, no tracking, nothing collected Your first three inspections are free. A single one-time purchase unlocks unlimited inspections — no subscription, and it works with Family Sharing. The 17-point conveyance inspection method is promoted by U.S. Customs and Border Protection's CTPAT program; Hasp is an independent tool and is not affiliated with or endorsed by CBP.