Defect Findings
3 Defects Documented — 1 Major, 2 Minor
Every defect was photographed and classified by type. The major defect triggers the shipment hold; minor defects are noted for corrective action on the next production run.
Major — B6
108mm STD M-Profile Collar — Oval Crimping Failure
The 108mm STD M-profile collar failed the crimping function test. When crimped, the collar produces an oval cross-section rather than a round one. This indicates a dimensional or tooling conformance issue with the 108mm collar die — a functional failure that would compromise joint integrity in a live plumbing installation.
Required action: Supplier to inspect all 108mm collar die stock, identify root cause (tooling wear or incoming component dimensional error), replace defective units, and submit for re-inspection before shipment can proceed.
Minor — B3
Sharp Burrs on 15, 22 & 28mm Die Profiles (JT-1632)
Testing with the JT-1632 manual crimping tool on 15mm, 22mm, and 28mm dies revealed sharp burrs on the crimped joint profile. The burrs are reduced compared to prior runs but remain present. This is a workmanship defect — a minor safety concern for installers handling finished joints and a cosmetic quality indicator for the end customer.
Noted for next run: Die finishing process to be reviewed to eliminate residual burrs at these profile sizes. Improvement already underway — continue deburring optimisation.
Minor — B3
PZ-2340 Case Cavity Incorrect — Two Remediation Options
The PZ-2340 hard case was flagged for two issues: the original case is heavier than specified, and the new case cavity does not correctly accommodate the tool layout. Two options are available: a 2-day interim fix using EVA foam inserts, or a 20-day solution involving a correctly moulded plastic cavity. The EVA foam route is recommended to avoid further shipment delays.
Decision required from buyer: Confirm whether EVA foam insert (2 days) or correct plastic cavity moulding (20 days) is the preferred resolution before production can finalise.
