Harbor Freight prices › Hand Tools › Measuring Marking
PITTSBURGHitem 63185
4-in-1 Aluminum Rafter Angle Square
Base price$3.99
Members' price$3.99
Everyone else$3.99
Benton Harbor, MI shelf$3.99same shelf price as online 2 more stores
Southfield, MI shelf$3.99same shelf price as online 2 more stores
Mt Vernon, WA shelf$3.99same shelf price as online 2 more stores
$3.99 is 33% over its usual $2.99, up since Oct 16. Nothing in its record says when, or if, it comes back down.
- It went 33% off (around $2.50) in late November two years ago. One sale is a hint, not a pattern.
$3.99 is 33% over its usual $2.99, up since Oct 16.
- It went 33% off (around $2.50) in late November two years ago. One sale is a hint, not a pattern.
- From spots like today's, a sale at least 7% better came within six weeks about 3 times in 10.
Price alert
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The numbers
- Today
- $3.99
- Usual price
- $2.99
- 90-day low
- $2.99
- Lowest tracked
- $1.99
- Empire equivalent
- $11.97
- Today, members
- $3.99
- Usual for members
- $2.99
- 90-day low
- $2.99
- Lowest tracked
- $1.99
- Empire equivalent
- $11.97
Oct 9, 2025
Oct 9, 2025
Prices by store
Harbor Freight prices some items differently by store, and once you pick a store its site shows that store's shelf price. These come from contributors who share their store; the main price above is the base price, the one HF shows before you pick a store.
| Store | Today | Usually |
|---|---|---|
| Benton Harbor, MI store 583, checked Oct 20, 2026 | $3.99 | $3.99 |
| Mt Vernon, WA store 711, checked Nov 2, 2026 | $3.99 | $3.99 |
| Southfield, MI store 3452, checked Oct 20, 2026 | $3.99 | $3.99 |
Price history
Best price for anyoneInside Track Club priceRegular price
Every price change
| When | Price | Members | Why |
|---|---|---|---|
| Nov 2, 2026 to Nov 5, 20264 days, checked 1x | $3.99 | Regular price | |
| Oct 30, 2026 to Nov 1, 20263 days, checked 0x | $3.3915% off | 15% off any single item (one item a day) | |
| Oct 29, 20261 day, checked 0x | $3.99 | $3.39 | Regular price |
| Oct 16, 2026 to Oct 28, 202613 days, checked 2x | $3.99 | Regular price | |
| Oct 10, 2025 to Oct 15, 2026371 days, checked 1x | $2.99 | Regular price | |
| Aug 19, 2025 to Oct 9, 202552 days, checked 1x | $1.9933% off | Sale price | |
| Dec 9, 2024 to Aug 18, 2025253 days, checked 0x | $2.99 | Regular price | |
| Dec 8, 20241 day, checked 0x | $2.0033% off | Coupon | |
| Nov 24, 2024 to Dec 7, 202414 days, checked 0x | $2.0033% off | Coupon | |
| Oct 12, 2024 to Nov 23, 202443 days, checked 1x | $2.99 | Regular price | |
| Aug 30, 2024 to Oct 11, 202443 days, checked 1x | $1.9933% off | Sale price | |
| Apr 12, 2024 to Aug 29, 2024140 days, checked 1x | $2.99 | Regular price | |
| Jan 18, 2024 to Apr 11, 202485 days, checked 0x | $2.49 | Regular price | |
| Jan 16, 2024 to Jan 17, 20242 days, checked 1x | $2.0020% off | Coupon | |
| Jan 4, 2024 to Jan 15, 202412 days, checked 0x | $2.0033% off | Coupon | |
| Jan 17, 2023 to Jan 3, 2024352 days, checked 0x | $2.99 | Regular price | |
| Jan 3, 2023 to Jan 16, 202314 days, checked 0x | $2.0033% off | Coupon | |
| Aug 27, 2022 to Jan 2, 2023129 days, checked 0x | $2.99 | Regular price | |
| Jul 30, 2022 to Aug 26, 202228 days, checked 0x | $2.99 | $1.99 | Regular price |
| Jun 25, 2022 to Jul 29, 202235 days, checked 0x | $2.99 | Regular price | |
| May 28, 2022 to Jun 24, 202228 days, checked 1x | $2.99 | $1.99 | Regular price |
Tracking since Oct 16, 2026. Last checked Nov 3, 2026.