Aluminium Alloy 7Inch Triangle Ruler Inch Metric Angle Ruler Protractor Square Measurement & Gauging Tools Precision
Quick answer
Is $3.75 a good price for Aluminium Alloy 7Inch Triangle Ruler Inch Metric Angle Ruler…?
No: $3.75 only undoes a recent increase. On Oct 28, 2026 it cost $3.75, then on Oct 28, 2026 it rose to $4.39.
$3.75
Today it costs $3.75 on AliExpress. Since Oct 23, 2026, when we started tracking it, it ranged from $3.75 to $4.95.
Heads up: this price went up before it went down. On Oct 28 it was $3.75; on Oct 28 it rose to $4.39. Today it is back at $3.75: the "drop" only undoes the increase.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$3.75lowest ever seen
Lowest$3.75since Oct 31
Highest$4.95Oct 23 to Oct 25
Tracked since Oct 23 · 5 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 31, 03:08 UTC | $3.75 | −15% |
| Oct 28, 20:07 UTC | $4.39 | +17% |
| Oct 28, 03:09 UTC | $3.75 | −15% |
| Oct 26, 17:08 UTC | $4.39 | +3% |
| Oct 25, 09:09 UTC | $4.25 | −14% |
| Oct 23, 20:14 UTC | $4.95 | start |
| Store | LifeBox Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Recorded readings | 6 |
| First seen | |
| Last reading |