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BaerCoil Thread Insert UNC - 5/16 x 18 - 2 X D
| Size | 5/16 |
| Pitch | 18 |
| Length | 2 X D |
Learn more about Klarna
BaerCoil UNC thread inserts in 5/16 x 18 are precision-engineered for rebuilding and reinforcing threaded holes in metal components. Designed for professionals and serious DIYers, these inserts deliver durable, high-strength threads in demanding applications.
- Thread size: UNC 5/16"-18 standard for common fastener compatibility
- Material: Austenitic chromium-nickel stainless steel (AISI 304), with a tensile strength of at least 1400 N/mm²
- Cross-section: Rhombic profile created by cold-form swaging for excellent load distribution and efficient use of space
- Insertion length: 2×D length (two times the hole diameter) for deeper engagement and greater pull-out resistance
- Durability: Superior wear resistance, thread abrasion resistance, and enhanced surface finish
- Corrosion and heat performance: Excellent corrosion resistance and reliable performance in higher temperatures
BaerCoil thread inserts provide a robust, reusable solution for repairing damaged threads, increasing the life of housings, panels, and assemblies. The combination of stainless steel composition and the rhombic swaged design helps maintain secure torque transfer, resist loosening under vibration, and extend service intervals in harsh environments. Ideal for repair work in aluminum and steel components, equipment retrofits, and any project requiring durable, go-to threads that won’t degrade quickly with use.
| Size | 5/16 |
| Pitch | 18 |
| Length | 2 X D |
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: BaerCoil Thread Inserts - UNC Type S Free Running
View full collection →You are viewing BAER-1-B8208-2. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Length | Price | Stock | Order |
|---|---|---|---|---|---|---|
| BAER-1-B8200-1 | No2 | 56 | 1 X D | £0.37 | 5 days | |
| BAER-1-B8200-15 | No2 | 56 | 1.5 X D | £0.32 | 5 days | |
| BAER-1-B8200-2 | No2 | 56 | 2 X D | £0.32 | 5 days | |
| BAER-1-B8200-25 | No2 | 56 | 2.5 X D | £0.48 | 5 days | |
| BAER-1-B8200-3 | No2 | 56 | 3 X D | £0.64 | 5 days | |
| BAER-1-B8213-1 | No3 | 48 | 1 X D | £0.32 | 5 days | |
| BAER-1-B8213-15 | No3 | 48 | 1.5 X D | £0.37 | 5 days | |
| BAER-1-B8213-2 | No3 | 48 | 2 X D | £0.37 | 5 days | |
| BAER-1-B8213-3 | No3 | 48 | 3 X D | £1.06 | 5 days | |
| BAER-1-B8201-1 | No4 | 40 | 1 X D | £0.32 | 5 days | |
| BAER-1-B8201-15 | No4 | 40 | 1.5 X D | £0.32 | 5 days | |
| BAER-1-B8201-2 | No4 | 40 | 2 X D | £0.37 | 5 days | |
| BAER-1-B8201-25 | No4 | 40 | 2.5 X D | £0.48 | 5 days | |
| BAER-1-B8201-3 | No4 | 40 | 3 X D | £0.53 | 5 days | |
| BAER-1-B8202-1 | No5 | 40 | 1 X D | £0.42 | 5 days | |
| BAER-1-B8202-15 | No5 | 40 | 1.5 X D | £0.48 | 5 days | |
| BAER-1-B8202-2 | No5 | 40 | 2 X D | £0.53 | 5 days | |
| BAER-1-B8202-25 | No5 | 40 | 2.5 X D | £0.64 | 5 days | |
| BAER-1-B8202-3 | No5 | 40 | 3 X D | £1.06 | 5 days | |
| BAER-1-B8203-1 | No6 | 32 | 1 X D | £0.21 | In Stock | |
| BAER-1-B8203-15 | No6 | 32 | 1.5 X D | £0.27 | 5 days | |
| BAER-1-B8203-2 | No6 | 32 | 2 X D | £0.27 | 5 days | |
| BAER-1-B8203-25 | No6 | 32 | 2.5 X D | £0.37 | 5 days | |
| BAER-1-B8203-3 | No6 | 32 | 3 X D | £0.53 | 5 days | |
| BAER-1-B8204-1 | No8 | 32 | 1 X D | £0.21 | 5 days | |
| BAER-1-B8204-15 | No8 | 32 | 1.5 X D | £0.27 | In Stock | |
| BAER-1-B8204-2 | No8 | 32 | 2 X D | £0.27 | 5 days | |
| BAER-1-B8204-25 | No8 | 32 | 2.5 X D | £0.37 | 5 days | |
| BAER-1-B8204-3 | No8 | 32 | 3 X D | £0.64 | 5 days | |
| BAER-1-B8205-1 | No10 | 24 | 1 X D | £0.27 | 5 days | |
| BAER-1-B8205-15 | No10 | 24 | 1.5 X D | £0.27 | 5 days | |
| BAER-1-B8205-2 | No10 | 24 | 2 X D | £0.27 | 5 days | |
| BAER-1-B8205-25 | No10 | 24 | 2.5 X D | £0.42 | 5 days | |
| BAER-1-B8205-3 | No10 | 24 | 3 X D | £0.74 | 5 days | |
| BAER-1-B8206-1 | No12 | 24 | 1 X D | £0.32 | 5 days | |
| BAER-1-B8206-15 | No12 | 24 | 1.5 X D | £0.27 | 5 days | |
| BAER-1-B8206-2 | No12 | 24 | 2 X D | £0.37 | 5 days | |
| BAER-1-B8206-25 | No12 | 24 | 2.5 X D | £0.53 | 5 days | |
| BAER-1-B8206-3 | No12 | 24 | 3 X D | £1.06 | 5 days | |
| BAER-1-B8207-1 | 1/4 | 20 | 1 X D | £0.21 | In Stock | |
| BAER-1-B8207-15 | 1/4 | 20 | 1.5 X D | £0.27 | In Stock | |
| BAER-1-B8207-2 | 1/4 | 20 | 2 X D | £0.32 | 5 days | |
| BAER-1-B8207-25 | 1/4 | 20 | 2.5 X D | £0.48 | 5 days | |
| BAER-1-B8207-3 | 1/4 | 20 | 3 X D | £0.74 | In Stock | |
| BAER-1-B8208-1 | 5/16 | 18 | 1 X D | £0.32 | 5 days | |
| BAER-1-B8208-15 | 5/16 | 18 | 1.5 X D | £0.37 | In Stock | |
| BAER-1-B8208-2 Viewing | 5/16 | 18 | 2 X D | £0.48 | 5 days | |
| BAER-1-B8208-25 | 5/16 | 18 | 2.5 X D | £0.58 | 5 days | |
| BAER-1-B8208-3 | 5/16 | 18 | 3 X D | £1.06 | 5 days | |
| BAER-1-B8209-1 | 3/8 | 16 | 1 X D | £0.48 | 5 days | |
| BAER-1-B8209-15 | 3/8 | 16 | 1.5 X D | £0.53 | 5 days | |
| BAER-1-B8209-2 | 3/8 | 16 | 2 X D | £0.64 | 5 days | |
| BAER-1-B8209-25 | 3/8 | 16 | 2.5 X D | £0.85 | 5 days | |
| BAER-1-B8209-3 | 3/8 | 16 | 3 X D | £1.59 | 5 days | |
| BAER-1-B8210-1 | 7/16 | 14 | 1 X D | £0.64 | 5 days | |
| BAER-1-B8210-15 | 7/16 | 14 | 1.5 X D | £0.64 | In Stock | |
| BAER-1-B8210-2 | 7/16 | 14 | 2 X D | £0.85 | 5 days | |
| BAER-1-B8210-25 | 7/16 | 14 | 2.5 X D | £1.27 | 5 days | |
| BAER-1-B8210-3 | 7/16 | 14 | 3 X D | £1.70 | 5 days | |
| BAER-1-B8211-1 | 1/2 | 13 | 1 X D | £0.80 | 5 days | |
| BAER-1-B8211-15 | 1/2 | 13 | 1.5 X D | £0.80 | In Stock | |
| BAER-1-B8211-2 | 1/2 | 13 | 2 X D | £1.17 | 5 days | |
| BAER-1-B8211-25 | 1/2 | 13 | 2.5 X D | £1.59 | 5 days | |
| BAER-1-B8211-3 | 1/2 | 13 | 3 X D | £2.17 | 5 days | |
| BAER-1-B8212-1 | 9/16 | 12 | 1 X D | £1.59 | 5 days | |
| BAER-1-B8212-15 | 9/16 | 12 | 1.5 X D | £2.12 | 5 days | |
| BAER-1-B8212-2 | 9/16 | 12 | 2 X D | £2.65 | 5 days | |
| BAER-1-B8212-25 | 9/16 | 12 | 2.5 X D | £3.29 | 5 days | |
| BAER-1-B8212-3 | 9/16 | 12 | 3 X D | £3.98 | 5 days | |
| BAER-1-B8214-1 | 5/8 | 11 | 1 X D | £1.43 | 5 days | |
| BAER-1-B8214-15 | 5/8 | 11 | 1.5 X D | £1.96 | 5 days | |
| BAER-1-B8214-2 | 5/8 | 11 | 2 X D | £2.39 | 5 days | |
| BAER-1-B8214-25 | 5/8 | 11 | 2.5 X D | £3.71 | 5 days | |
| BAER-1-B8214-3 | 5/8 | 11 | 3 X D | £4.40 | 5 days | |
| BAER-1-B8215-1 | 3/4 | 10 | 1 X D | £1.96 | 5 days | |
| BAER-1-B8215-15 | 3/4 | 10 | 1.5 X D | £2.81 | 5 days | |
| BAER-1-B8215-2 | 3/4 | 10 | 2 X D | £4.08 | 5 days | |
| BAER-1-B8215-25 | 3/4 | 10 | 2.5 X D | £4.93 | 5 days | |
| BAER-1-B8215-3 | 3/4 | 10 | 3 X D | £5.94 | 5 days | |
| BAER-1-B8218-1 | 7/8 | 9 | 1 X D | £3.39 | 5 days | |
| BAER-1-B8218-15 | 7/8 | 9 | 1.5 X D | £4.98 | 5 days | |
| BAER-1-B8218-2 | 7/8 | 9 | 2 X D | £8.06 | 5 days | |
| BAER-1-B8218-25 | 7/8 | 9 | 2.5 X D | £8.53 | 5 days | |
| BAER-1-B8218-3 | 7/8 | 9 | 3 X D | £10.55 | 5 days | |
| BAER-1-B8219-1 | 1 | 8 | 1 X D | £7.47 | 5 days | |
| BAER-1-B8219-15 | 1 | 8 | 1.5 X D | £7.74 | 5 days | |
| BAER-1-B8219-2 | 1 | 8 | 2 X D | £10.81 | 5 days | |
| BAER-1-B8219-25 | 1 | 8 | 2.5 X D | £12.93 | 5 days | |
| BAER-1-B8219-3 | 1 | 8 | 3 X D | £14.58 | 5 days | |
| BAER-1-B8320-15 | 1 1/8 | 7 | 1.5 X D | £12.56 | 5 days | |
| BAER-1-B8321-15 | 1 1/4 | 7 | 1.5 X D | £13.20 | 5 days | |
| BAER-1-B8322-15 | 1 3/8 | 6 | 1.5 X D | £21.20 | 5 days | |
| BAER-1-B8323-15 | 1 1/2 | 6 | 1.5 X D | £26.61 | 5 days |
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