Harbor Freight prices › Air Tools & Compressors › Air Compressor Accessories
MERLINitem 63564
1/4 in. Male Brass Industrial Plug
Base price$2.99
Benton Harbor, MI shelf$2.79$0.20 under the online shelf price
Put the drill down. It's had 13 sales since Jun 2022 that would beat today's price, usually 29% off ($2.00). Less often lately: 1 in the past year. From spots like today's, one came within six weeks about 6 times in 10.
How sure is that?
The odds come from everything since June 2022, with the past year counting double: 160 days like today and what followed. That's a decent record, and Harbor Freight changes its plans, so take it as a lean, not a promise.
Price alert
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The numbers
- Today
- $2.99
- Usual price
- $2.99
- 90-day low
- $2.54
- Lowest tracked
- $1.00
- Milton equivalent
- $8.49
Aug 24, 2024
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 17, 2026 | $2.79$0.20 under | $2.99 |
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 0x | $2.99 | Regular price | |
| Oct 30, 2026 to Nov 1, 20263 days, checked 1x | $2.5415% off | 15% off any single item (one item a day) | |
| Oct 29, 20261 day, checked 0x | $2.99 | $2.54 | Regular price |
| Jun 23, 2025 to Oct 28, 2026493 days, checked 2x | $2.99 | Regular price | |
| Jun 16, 2025 to Jun 22, 20257 days, checked 1x | $1.4950% off | Coupon | |
| Jun 13, 2025 to Jun 15, 20253 days, checked 1x | $1.4950% off | Sale price | |
| Jun 2, 2025 to Jun 12, 202511 days, checked 0x | $1.4950% off | Coupon | |
| May 16, 2025 to Jun 1, 202517 days, checked 0x | $2.99 | $1.49 | Regular price |
| Oct 27, 2024 to May 15, 2025201 days, checked 0x | $2.99 | Regular price | |
| Oct 13, 2024 to Oct 26, 202414 days, checked 0x | $2.0033% off | Coupon | |
| Sep 22, 2024 to Oct 12, 202421 days, checked 0x | $2.99 | Regular price | |
| Sep 8, 2024 to Sep 21, 202414 days, checked 0x | $2.0033% off | Coupon | |
| Aug 29, 2024 to Sep 7, 202410 days, checked 0x | $2.99 | Regular price | |
| Aug 25, 2024 to Aug 28, 20244 days, checked 0x | $1.9933% off | Coupon | |
| Aug 13, 2024 to Aug 24, 202412 days, checked 1x | $1.0067% off | Coupon | |
| Aug 11, 2024 to Aug 12, 20242 days, checked 0x | $1.0064% off | Coupon | |
| Aug 1, 2024 to Aug 10, 202410 days, checked 0x | $2.79 | Regular price | |
| Jul 18, 2024 to Jul 31, 202414 days, checked 0x | $1.9929% off | Coupon | |
| Jul 4, 2024 to Jul 17, 202414 days, checked 0x | $2.79 | Regular price | |
| Jun 20, 2024 to Jul 3, 202414 days, checked 0x | $1.9929% off | Coupon | |
| Apr 25, 2024 to Jun 19, 202456 days, checked 0x | $2.79 | Regular price | |
| Apr 11, 2024 to Apr 24, 202414 days, checked 0x | $2.0028% off | Coupon | |
| Mar 17, 2024 to Apr 10, 202425 days, checked 1x | $2.79 | Regular price | |
| Mar 10, 2024 to Mar 16, 20247 days, checked 1x | $1.9430% off | Sale price | |
| Mar 7, 2024 to Mar 9, 20243 days, checked 0x | $1.9430% off | Coupon | |
| Feb 22, 2024 to Mar 6, 202414 days, checked 0x | $1.9430% off | Coupon | |
| Jan 18, 2024 to Feb 21, 202435 days, checked 0x | $2.79 | Regular price | |
| Jan 4, 2024 to Jan 17, 202414 days, checked 0x | $2.0028% off | Coupon | |
| Jun 29, 2023 to Jan 3, 2024189 days, checked 0x | $2.79 | Regular price | |
| Jun 15, 2023 to Jun 28, 202314 days, checked 0x | $2.0028% off | Coupon | |
| May 26, 2023 to Jun 14, 202320 days, checked 1x | $2.79 | Regular price | |
| Apr 14, 2023 to May 25, 202342 days, checked 0x | $2.69 | Regular price | |
| Mar 31, 2023 to Apr 13, 202314 days, checked 0x | $2.1919% off | Coupon | |
| Mar 7, 2023 to Mar 30, 202324 days, checked 0x | $2.69 | Regular price | |
| Feb 21, 2023 to Mar 6, 202314 days, checked 0x | $2.1919% off | Coupon | |
| Feb 4, 2023 to Feb 20, 202317 days, checked 0x | $2.69 | $2.19 | Regular price |
| Oct 28, 2022 to Feb 3, 202399 days, checked 1x | $2.69 | Regular price | |
| Jun 5, 2022 to Oct 27, 2022145 days, checked 1x | $2.79 | Regular price |
Tracking since Oct 17, 2026. Last checked Nov 1, 2026.