Powerfist
2 pk 4-1/2 in. 40 Grit Flap Discs
Lowest Price Ever
$4.99
$9.99
Save $5.00 (50%)
Week of May 18, 2026
List Price
$9.99
All-Time Low
$4.99
Since Mar 2026
180-Day Low
$4.99
The 2 pk 4-1/2 in. 40 Grit Flap Discs is on sale for $4.99 at Princess Auto, down from $9.99 (50% off). The lowest tracked price was $4.99, first seen in April 2026. Today's price matches the all-time low. This product has gone on sale 5 times in the past 12 months.
Price History
Sale History 5
| Week | Sale Price | List Price | Savings |
|---|---|---|---|
| May 18, 2026 | $4.99 | $9.99 |
50% off
Save $5.00
|
| Apr 20, 2026 | $4.99 | $9.99 |
50% off
Save $5.00
|
| Apr 13, 2026 | $4.99 | $9.99 |
50% off
Save $5.00
|
| Apr 6, 2026 | $4.99 | $9.99 |
50% off
Save $5.00
|
| Mar 30, 2026 | $4.99 | $9.99 |
50% off
Save $5.00
|