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Baer Adjustable Tap Wrench - PRO Premium Zinc Die Cast - No.3 / M5 - M20 - 7/32 - 3/4
| Size | 3 |
| Metric Size | M5-M20 |
| Inch Size | 7/32-3/4 |
| Pipe Thread Size | G1//8-G1/2 |
| Overall Length | 380 |
Learn more about Klarna
Baer Adjustable Tap Wrench - PRO Premium Zinc Die Cast is a purpose-built tool for precise threading and tapping work in metalworking projects. Engineered for reliability in professional shops and serious DIY benches, this wrench keeps taps secure and control precise from start to finish.

- Premium construction: The zinc die-cast housing combines rigidity with corrosion resistance, delivering stable alignment and long-lasting performance even under demanding tapping tasks.
- Wide tap range: The adjustable jaw fits taps from No.3 / M5 up to M20 and accommodates imperial sizes from 7/32" to 3/4", covering the most commonly used thread pitches in metalworking.
- Ergonomic handling: A thoughtfully contoured, slip-resistant grip provides comfort during extended use and gives you confident, precise torque transfer when starting threads.
- Secure, accurate threading: A smooth, positive adjustment mechanism locks taps firmly in place, reducing runout and ensuring consistent thread formation in every hole.
- Versatile for multiple tasks: Ideal for through-hole or blind-hole tapping in steel, aluminum, and other machinable materials—without needing to switch tools mid-project.
- Maintenance-friendly: Clean after use and keep dry to preserve the zinc finish and prevent corrosion; store in a dry toolbox for peak readiness.
Whether you’re tightening up a prototype, performing on-demand repairs in a workshop, or setting up a machining project, this Baer PRO Adjustable Tap Wrench delivers reliable grip, precise control, and the flexibility you need to tackle a wide range of tapping jobs with one trusted tool.
| Size | 3 |
| Metric Size | M5-M20 |
| Inch Size | 7/32-3/4 |
| Pipe Thread Size | G1//8-G1/2 |
| Overall Length | 380 |
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: Baer Adjustable Tap Wrench - PRO Premium Zinc Die Cast
View full collection →You are viewing BAER-491725030. Click any other SKU to view its full details.
| Product SKU | Size | Metric Size | Inch Size | Pipe Thread Size | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| BAER-491725000 | 0 | M1-M8 | 1/16-1/4 | N/A | 130 | £7.96 | 5 days | |
| BAER-491725010 | 1 | M1-M10 | 1/16-3/8 | G1/8 | 176 | £8.55 | 5 days | |
| BAER-491725015 | 1.5 | M1-M12 | 1/16-1/2 | G1/8 | 176 | £8.55 | 5 days | |
| BAER-491725020 | 2 | M4-M12 | 5/32-1/2 | G1/8 | 280 | £16.37 | In Stock | |
| BAER-491725030 Viewing | 3 | M5-M20 | 7/32-3/4 | G1//8-G1/2 | 380 | £28.91 | In Stock | |
| BAER-491725040 | 4 | M11-M27 | 7/16-1 | G1/4-G3/4 | 505 | £46.46 | 5 days | |
| BAER-491725050 | 5 | M13-M32 | 1/2-1 1/4 | G1/4-G1 | 700 | £66.37 | 5 days | |
| BAER-491725060 | 6 | M18-M42 | 3/4-1 1/2 | G1/2-G1 1/4 | 1000 | £157.01 | 5 days |
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