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BaerCoil Thread Insert Metric - M20 x 1.5 - 3 X D

BaerCoil Thread Insert Metric - M20 x 1.5 - 3 X D

SKU:BAER-1-B7241-3
BaerCoil Metric Thread Insert M20 x 1.5 – 3 X D is a high-strength stainless-steel internal thread reinforcement designed for heavy-duty assemblies. Built for engineers and technicians, it delive... Read more ↓
Specification
SizeM20
Pitch1.5
Length3 X D
£3.34
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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BaerCoil Metric Thread Insert M20 x 1.5 – 3 X D is a high-strength stainless-steel internal thread reinforcement designed for heavy-duty assemblies. Built for engineers and technicians, it delivers durable, wear-resistant threads where reliability matters most.

  • Material: Austenitic chromium-nickel stainless steel (AISI 304) with a tensile strength of at least 1400 N/mm².
  • Cross-section: Rhombic profile achieved by cold-form swaging for improved engagement and maximum space utilization.
  • Size and length: M20 x 1.5 thread with a 3 X D length, providing extended engagement in the host material.
  • Wear and corrosion resistance: Superior wear resistance, reduced thread abrasion, and enhanced corrosion and heat resistance compared with standard screw connections.
  • Application: Ideal for repairing or reinforcing internal threads in metal components subjected to vibration, frequent assembly/disassembly, or demanding environments.

BaerCoil thread inserts deliver stronger, durable internal threads that resist stripping and wear, extending the service life of critical components. The rhombic, cold-formed geometry maximizes thread engagement in tight spaces, while the stainless-steel construction withstands heat and corrosion for consistent performance over cycles and conditions. For maintenance teams and design engineers, this means fewer replacements, easier maintenance, and reliable performance in challenging machinery.

Size M20
Pitch 1.5
Length 3 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.

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Staff are very helpful and interested in providing a good service making us the customer feel valued.
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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
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Full Range: BaerCoil Thread Inserts - Metric Type S Free Running

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You are viewing BAER-1-B7241-3. Click any other SKU to view its full details.

Product SKUSizePitchLengthPriceStock Order
BAER-1-B7202-1 M20.41 X D£0.27 In Stock
BAER-1-B7202-15 M20.41.5 X D£0.27 5 days
BAER-1-B7202-2 M20.42 X D£0.32 5 days
BAER-1-B7202-25 M20.42.5 X D£0.37 5 days
BAER-1-B7202-3 M20.43 X D£0.48 In Stock
BAER-1-B7203-1 M2.20.451 X D£0.21 5 days
BAER-1-B7203-15 M2.20.451.5 X D£0.21 5 days
BAER-1-B7203-2 M2.20.452 X D£0.27 5 days
BAER-1-B7203-25 M2.20.452.5 X D£0.27 5 days
BAER-1-B7203-3 M2.20.453 X D£0.27 5 days
BAER-1-B7204-1 M2.50.451 X D£0.16 5 days
BAER-1-B7204-15 M2.50.451.5 X D£0.16 5 days
BAER-1-B7204-2 M2.50.452 X D£0.16 5 days
BAER-1-B7204-25 M2.50.452.5 X D£0.21 5 days
BAER-1-B7204-3 M2.50.453 X D£0.21 5 days
BAER-1-B7205-1 M30.51 X D£0.16 In Stock
BAER-1-B7205-15 M30.51.5 X D£0.16 In Stock
BAER-1-B7205-2 M30.52 X D£0.16 5 days
BAER-1-B7205-25 M30.52.5 X D£0.21 5 days
BAER-1-B7205-3 M30.53 X D£0.21 5 days
BAER-1-B7206-1 M3.50.61 X D£0.16 5 days
BAER-1-B7206-15 M3.50.61.5 X D£0.16 5 days
BAER-1-B7206-2 M3.50.62 X D£0.16 5 days
BAER-1-B7206-25 M3.50.62.5 X D£0.21 5 days
BAER-1-B7206-3 M3.50.63 X D£0.21 5 days
BAER-1-B7207-1 M40.71 X D£0.11 In Stock
BAER-1-B7207-15 M40.71.5 X D£0.16 In Stock
BAER-1-B7207-2 M40.72 X D£0.16 In Stock
BAER-1-B7207-25 M40.72.5 X D£0.21 5 days
BAER-1-B7207-3 M40.73 X D£0.21 5 days
BAER-1-B7208-1 M50.81 X D£0.16 In Stock
BAER-1-B7208-15 M50.81.5 X D£0.16 In Stock
BAER-1-B7208-2 M50.82 X D£0.21 5 days
BAER-1-B7208-25 M50.82.5 X D£0.21 5 days
BAER-1-B7208-3 M50.83 X D£0.21 In Stock
BAER-1-B7209-1 M61.01 X D£0.16 In Stock
BAER-1-B7209-15 M61.01.5 X D£0.16 In Stock
BAER-1-B7209-2 M61.02 X D£0.21 In Stock
BAER-1-B7209-25 M61.02.5 X D£0.27 In Stock
BAER-1-B7209-3 M61.03 X D£0.27 5 days
BAER-1-B7210-1 M71.01 X D£0.21 5 days
BAER-1-B7210-15 M71.01.5 X D£0.21 5 days
BAER-1-B7210-2 M71.02 X D£0.27 5 days
BAER-1-B7210-25 M71.02.5 X D£0.37 5 days
BAER-1-B7210-3 M71.03 X D£0.42 5 days
BAER-1-B7212-1 M81.01 X D£0.21 5 days
BAER-1-B7212-15 M81.01.5 X D£0.27 5 days
BAER-1-B7212-2 M81.02 X D£0.32 5 days
BAER-1-B7212-25 M81.02.5 X D£0.42 5 days
BAER-1-B7212-3 M81.03 X D£0.48 5 days
BAER-1-B7211-1 M81.251 X D£0.21 In Stock
BAER-1-B7211-15 M81.251.5 X D£0.27 In Stock
BAER-1-B7211-2 M81.252 X D£0.32 5 days
BAER-1-B7211-25 M81.252.5 X D£0.42 5 days
BAER-1-B7211-3 M81.253 X D£0.48 5 days
BAER-1-BE91-15 M91.01.5 X D£0.48 5 days
BAER-1-B7213-1 M91.251 X D£0.32 5 days
BAER-1-B7213-15 M91.251.5 X D£0.37 5 days
BAER-1-B7213-2 M91.252 X D£0.42 5 days
BAER-1-B7213-25 M91.252.5 X D£0.58 5 days
BAER-1-B7213-3 M91.253 X D£0.69 5 days
BAER-1-B7217-1 M101.01 X D£0.27 In Stock
BAER-1-B7217-15 M101.01.5 X D£0.37 5 days
BAER-1-B7217-2 M101.02 X D£0.42 5 days
BAER-1-B7217-25 M101.02.5 X D£0.53 5 days
BAER-1-B7217-3 M101.03 X D£0.58 5 days
BAER-1-B7216-1 M101.251 X D£0.27 5 days
BAER-1-B7216-15 M101.251.5 X D£0.37 5 days
BAER-1-B7216-2 M101.252 X D£0.48 5 days
BAER-1-B7216-25 M101.252.5 X D£0.58 5 days
BAER-1-B7216-3 M101.253 X D£0.69 5 days
BAER-1-B7215-1 M101.51 X D£0.32 5 days
BAER-1-B7215-15 M101.51.5 X D£0.37 In Stock
BAER-1-B7215-2 M101.52 X D£0.42 In Stock
BAER-1-B7215-25 M101.52.5 X D£0.58 In Stock
BAER-1-B7215-3 M101.53 X D£0.69 5 days
BAER-1-BE1125-15 M111.251.5 X D£0.80 5 days
BAER-1-B7219-1 M111.51 X D£0.42 5 days
BAER-1-B7219-15 M111.51.5 X D£0.58 5 days
BAER-1-B7219-2 M111.52 X D£0.74 In Stock
BAER-1-B7219-25 M111.52.5 X D£0.90 5 days
BAER-1-B7219-3 M111.53 X D£1.06 5 days
BAER-1-B7224-1 M121.01 X D£0.37 5 days
BAER-1-B7224-15 M121.01.5 X D£0.48 5 days
BAER-1-B7224-2 M121.02 X D£0.64 5 days
BAER-1-B7224-25 M121.02.5 X D£0.74 5 days
BAER-1-B7224-3 M121.03 X D£0.95 5 days
BAER-1-B7223-1 M121.251 X D£0.37 5 days
BAER-1-B7223-15 M121.251.5 X D£0.53 5 days
BAER-1-B7223-2 M121.252 X D£0.58 5 days
BAER-1-B7223-25 M121.252.5 X D£0.74 5 days
BAER-1-B7223-3 M121.253 X D£0.85 5 days
BAER-1-B7222-1 M121.51 X D£0.42 5 days
BAER-1-B7222-15 M121.51.5 X D£0.58 5 days
BAER-1-B7222-2 M121.52 X D£0.74 In Stock
BAER-1-B7222-25 M121.52.5 X D£0.90 5 days
BAER-1-B7222-3 M121.53 X D£1.01 5 days
BAER-1-B7221-1 M121.751 X D£0.42 5 days
BAER-1-B7221-15 M121.751.5 X D£0.53 In Stock
BAER-1-B7221-2 M121.752 X D£0.58 In Stock
BAER-1-B7221-25 M121.752.5 X D£0.85 5 days
BAER-1-B7221-3 M121.753 X D£1.06 5 days
BAER-1-B7228-1 M141.01 X D£0.64 5 days
BAER-1-B7228-15 M141.01.5 X D£0.74 5 days
BAER-1-B7228-2 M141.02 X D£0.90 5 days
BAER-1-B7228-25 M141.02.5 X D£1.38 5 days
BAER-1-B7228-3 M141.03 X D£1.70 5 days
BAER-1-B7227-1 M141.251 X D£0.58 5 days
BAER-1-B7227-15 M141.251.5 X D£0.80 5 days
BAER-1-B7227-2 M141.252 X D£0.90 5 days
BAER-1-B7227-25 M141.252.5 X D£1.11 5 days
BAER-1-B7227-3 M141.253 X D£1.48 5 days
BAER-1-B7226-1 M141.51 X D£0.64 5 days
BAER-1-B7226-15 M141.51.5 X D£0.74 5 days
BAER-1-B7226-2 M141.52 X D£0.95 5 days
BAER-1-B7226-25 M141.52.5 X D£1.22 5 days
BAER-1-B7226-3 M141.53 X D£1.48 5 days
BAER-1-B7225-1 M142.01 X D£0.58 5 days
BAER-1-B7225-15 M142.01.5 X D£0.85 5 days
BAER-1-B7225-2 M142.02 X D£1.17 5 days
BAER-1-B7225-25 M142.02.5 X D£1.54 5 days
BAER-1-B7225-3 M142.03 X D£1.96 5 days
BAER-1-B7235-1 M161.51 X D£0.74 5 days
BAER-1-B7235-15 M161.51.5 X D£0.95 5 days
BAER-1-B7235-2 M161.52 X D£1.27 5 days
BAER-1-B7235-25 M161.52.5 X D£1.70 5 days
BAER-1-B7235-3 M161.53 X D£1.96 5 days
BAER-1-B7234-1 M162.01 X D£0.69 In Stock
BAER-1-B7234-15 M162.01.5 X D£0.85 5 days
BAER-1-B7234-2 M162.02 X D£1.06 5 days
BAER-1-B7234-25 M162.02.5 X D£1.70 5 days
BAER-1-B7234-3 M162.03 X D£2.86 5 days
BAER-1-B7238-1 M181.51 X D£1.33 5 days
BAER-1-B7238-15 M181.51.5 X D£1.80 5 days
BAER-1-B7238-2 M181.52 X D£2.17 5 days
BAER-1-B7238-25 M181.52.5 X D£2.28 5 days
BAER-1-B7238-3 M181.53 X D£2.49 5 days
BAER-1-B7237-1 M182.01 X D£1.27 5 days
BAER-1-B7237-15 M182.01.5 X D£1.70 5 days
BAER-1-B7237-2 M182.02 X D£2.12 5 days
BAER-1-B7237-25 M182.02.5 X D£3.18 5 days
BAER-1-B7237-3 M182.03 X D£3.71 5 days
BAER-1-B7236-1 M182.51 X D£1.38 5 days
BAER-1-B7236-15 M182.51.5 X D£1.86 5 days
BAER-1-B7236-2 M182.52 X D£2.60 5 days
BAER-1-B7236-25 M182.52.5 X D£3.23 5 days
BAER-1-B7236-3 M182.53 X D£3.71 5 days
BAER-1-B7241-1 M201.51 X D£1.48 5 days
BAER-1-B7241-15 M201.51.5 X D£1.75 5 days
BAER-1-B7241-2 M201.52 X D£2.28 In Stock
BAER-1-B7241-25 M201.52.5 X D£3.13 5 days
BAER-1-B7241-3 ViewingM201.53 X D£3.34 5 days
BAER-1-B7240-1 M202.01 X D£1.59 5 days
BAER-1-B7240-15 M202.01.5 X D£2.60 5 days
BAER-1-B7240-2 M202.02 X D£3.45 5 days
BAER-1-B7240-25 M202.02.5 X D£3.71 5 days
BAER-1-B7240-3 M202.03 X D£4.51 5 days
BAER-1-B7239-1 M202.51 X D£1.54 In Stock
BAER-1-B7239-15 M202.51.5 X D£1.96 5 days
BAER-1-B7239-2 M202.52 X D£3.07 5 days
BAER-1-B7239-25 M202.52.5 X D£3.71 5 days
BAER-1-B7239-3 M202.53 X D£4.98 5 days
BAER-1-B7244-1 M221.51 X D£1.91 5 days
BAER-1-B7244-15 M221.51.5 X D£2.70 5 days
BAER-1-B7244-2 M221.52 X D£3.34 5 days
BAER-1-B7244-25 M221.52.5 X D£3.76 5 days
BAER-1-B7244-3 M221.53 X D£5.14 5 days
BAER-1-B7243-1 M222.01 X D£1.96 5 days
BAER-1-B7243-15 M222.01.5 X D£2.97 5 days
BAER-1-B7243-2 M222.02 X D£4.08 5 days
BAER-1-B7243-25 M222.02.5 X D£5.09 5 days
BAER-1-B7243-3 M222.03 X D£7.84 5 days
BAER-1-B7242-1 M222.51 X D£2.28 5 days
BAER-1-B7242-15 M222.51.5 X D£3.29 5 days
BAER-1-B7242-2 M222.52 X D£4.24 5 days
BAER-1-B7242-25 M222.52.5 X D£5.35 5 days
BAER-1-B7242-3 M222.53 X D£6.31 5 days
BAER-1-B7247-1 M241.51 X D£2.23 5 days
BAER-1-B7247-15 M241.51.5 X D£3.39 5 days
BAER-1-B7247-2 M241.52 X D£4.45 5 days
BAER-1-B7247-25 M241.52.5 X D£5.62 5 days
BAER-1-B7247-3 M241.53 X D£7.74 5 days
BAER-1-B7246-1 M242.01 X D£2.65 5 days
BAER-1-B7246-15 M242.01.5 X D£3.60 5 days
BAER-1-B7246-2 M242.02 X D£3.92 5 days
BAER-1-B7246-25 M242.02.5 X D£5.94 5 days
BAER-1-B7246-3 M242.03 X D£6.73 5 days
BAER-1-B7245-1 M243.01 X D£3.23 5 days
BAER-1-B7245-15 M243.01.5 X D£4.66 5 days
BAER-1-B7245-2 M243.02 X D£5.41 5 days
BAER-1-B7245-25 M243.02.5 X D£7.31 5 days
BAER-1-B7245-3 M243.03 X D£10.81 5 days
BAER-1-B7349-15 M261.51.5 X D£4.72 5 days
BAER-1-B7352-15 M271.51.5 X D£4.72 5 days
BAER-1-B7351-15 M272.01.5 X D£4.72 5 days
BAER-1-BE273-1 M273.01 X D£3.66 5 days
BAER-1-BE273-15 M273.01.5 X D£5.72 5 days
BAER-1-BE273-2 M273.02 X D£7.16 5 days
BAER-1-B7353-15 M281.51.5 X D£12.14 5 days
BAER-1-B7356-1 M301.51 X D£12.99 In Stock
BAER-1-B7356-15 M301.51.5 X D£14.63 5 days
BAER-1-B7355-1 M302.01 X D£11.66 5 days
BAER-1-B7355-15 M302.01.5 X D£5.46 5 days
BAER-1-B7354-1 M303.51 X D£9.33 5 days
BAER-1-B7354-15 M303.51.5 X D£14.58 5 days
BAER-1-B7354-2 M303.52 X D£14.79 5 days
BAER-1-B7358-1 M332.01 X D£12.03 5 days
BAER-1-B7358-15 M332.01.5 X D£16.17 5 days
BAER-1-B7357-1 M333.51 X D£13.83 5 days
BAER-1-B7357-15 M333.51.5 X D£16.17 5 days
BAER-1-B7357-2 M333.52 X D£19.19 5 days
BAER-1-B7363-15 M361.51.5 X D£18.71 5 days
BAER-1-B7362-15 M362.01.5 X D£17.07 5 days
BAER-1-B7361-15 M363.01.5 X D£20.35 5 days
BAER-1-BE364-1 M364.01 X D£7.37 5 days
BAER-1-BE364-15 M364.01.5 X D£11.45 5 days
BAER-1-BE364-2 M364.02 X D£15.32 5 days
BAER-1-BE392-15 M392.01.5 X D£43.57 5 days
BAER-1-BE394-15 M394.01.5 X D£25.71 5 days
BAER-1-BE422-15 M422.01.5 X D£72.88 5 days
BAER-1-BE423-15 M423.01.5 X D£72.88 5 days
BAER-1-BE424-15 M424.01.5 X D£72.88 5 days
BAER-1-B7128 M141.25Length£0.48 In Stock
BAER-1-B7228 M141.25Length£0.64 5 days
BAER-1-B7328 M141.25Length£0.80 5 days

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