PTFE Hex Head Bolts and Screws M3-M30
IKSONIC supplies PTFE hex head bolts and screws from China, with 297 listed models across M3-M30 size groups. Select an exact model for a wholesale inquiry or discuss custom dimensions. Nuts and washers are ordered separately.
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Description
PTFE Hex Head Bolts and Screws
IKSONIC is a China manufacturer and supplier of PTFE hex head bolts and screws for wholesale purchasing and custom-size inquiries. This range uses PTFE (polytetrafluoroethylene) and includes hex head screw models from M3 to M30.
Select the exact model designation from the table below. The listed range contains 297 individual models; the individual models differ by size group. Custom dimensions can also be discussed with our team.
Product Overview
- Material: PTFE (polytetrafluoroethylene).
- Product type: hex head bolts and screws.
- Model groups: M3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27 and M30.
- Nuts and washers must be ordered separately; they are not included with the screws.
Reference Dimensions
The reference dimension chart lists the values below without stating dimensional units. Confirm the units and tolerances with IKSONIC before ordering. The chart leaves length (L) unspecified; select L using the length value in the chosen model designation from the complete model list.
| Thread designation (d) | Pitch (P) | Head thickness (K) | Width across flats (S) | Length (L) |
|---|---|---|---|---|
| M3 | 0.5 | 2.2 | 5.5 | By selected model |
| M4 | 0.7 | 3 | 7 | By selected model |
| M5 | 0.8 | 3.7 | 8 | By selected model |
| M6 | 1 | 4.2 | 10 | By selected model |
| M8 | 1.25 | 5.5 | 13 | By selected model |
| M10 | 1.5 | 6.6 | 16 | By selected model |
| M12 | 1.75 | 7.7 | 18 | By selected model |
| M14 | 2 | 9 | 21 | By selected model |
| M16 | 2 | 10.2 | 24 | By selected model |
| M18 | 2.5 | 11.8 | 27 | By selected model |
| M20 | 2.5 | 12.8 | 30 | By selected model |
| M22 | 2.5 | 14.3 | 34 | By selected model |
| M24 | 3 | 15.3 | 36 | By selected model |
| M27 | 3 | 17.3 | 41 | By selected model |
| M30 | 3.5 | 19 | 46 | By selected model |
Complete Model List
Each of the 297 models has its own row below. The length value is reproduced from the model designation without adding an unsupported unit. Refer to the chart above for pitch and head dimensions. Confirm dimensional units and tolerances before ordering.
| PTFE hex head screw model | Thread group | Listed length value |
|---|---|---|
| M3 × 6 | M3 | 6 |
| M3 × 8 | M3 | 8 |
| M3 × 10 | M3 | 10 |
| M3 × 12 | M3 | 12 |
| M3 × 15 | M3 | 15 |
| M3 × 16 | M3 | 16 |
| M3 × 20 | M3 | 20 |
| M3 × 25 | M3 | 25 |
| M3 × 30 | M3 | 30 |
| M3 × 35 | M3 | 35 |
| M3 × 40 | M3 | 40 |
| M4 × 6 | M4 | 6 |
| M4 × 8 | M4 | 8 |
| M4 × 10 | M4 | 10 |
| M4 × 12 | M4 | 12 |
| M4 × 15 | M4 | 15 |
| M4 × 16 | M4 | 16 |
| M4 × 20 | M4 | 20 |
| M4 × 25 | M4 | 25 |
| M4 × 30 | M4 | 30 |
| M4 × 35 | M4 | 35 |
| M4 × 40 | M4 | 40 |
| M4 × 45 | M4 | 45 |
| M4 × 50 | M4 | 50 |
| M5 × 6 | M5 | 6 |
| M5 × 8 | M5 | 8 |
| M5 × 10 | M5 | 10 |
| M5 × 12 | M5 | 12 |
| M5 × 15 | M5 | 15 |
| M5 × 16 | M5 | 16 |
| M5 × 20 | M5 | 20 |
| M5 × 25 | M5 | 25 |
| M5 × 30 | M5 | 30 |
| M5 × 35 | M5 | 35 |
| M5 × 40 | M5 | 40 |
| M5 × 45 | M5 | 45 |
| M5 × 50 | M5 | 50 |
| M5 × 55 | M5 | 55 |
| M5 × 60 | M5 | 60 |
| M5 × 65 | M5 | 65 |
| M5 × 70 | M5 | 70 |
| M5 × 75 | M5 | 75 |
| M5 × 80 | M5 | 80 |
| M6 × 6 | M6 | 6 |
| M6 × 8 | M6 | 8 |
| M6 × 10 | M6 | 10 |
| M6 × 12 | M6 | 12 |
| M6 × 15 | M6 | 15 |
| M6 × 16 | M6 | 16 |
| M6 × 20 | M6 | 20 |
| M6 × 25 | M6 | 25 |
| M6 × 30 | M6 | 30 |
| M6 × 35 | M6 | 35 |
| M6 × 40 | M6 | 40 |
| M6 × 45 | M6 | 45 |
| M6 × 50 | M6 | 50 |
| M6 × 55 | M6 | 55 |
| M6 × 60 | M6 | 60 |
| M6 × 65 | M6 | 65 |
| M6 × 70 | M6 | 70 |
| M6 × 75 | M6 | 75 |
| M6 × 80 | M6 | 80 |
| M6 × 90 | M6 | 90 |
| M6 × 100 | M6 | 100 |
| M6 × 110 | M6 | 110 |
| M6 × 120 | M6 | 120 |
| M8 × 8 | M8 | 8 |
| M8 × 10 | M8 | 10 |
| M8 × 12 | M8 | 12 |
| M8 × 15 | M8 | 15 |
| M8 × 16 | M8 | 16 |
| M8 × 20 | M8 | 20 |
| M8 × 25 | M8 | 25 |
| M8 × 30 | M8 | 30 |
| M8 × 35 | M8 | 35 |
| M8 × 40 | M8 | 40 |
| M8 × 45 | M8 | 45 |
| M8 × 50 | M8 | 50 |
| M8 × 55 | M8 | 55 |
| M8 × 60 | M8 | 60 |
| M8 × 65 | M8 | 65 |
| M8 × 70 | M8 | 70 |
| M8 × 75 | M8 | 75 |
| M8 × 80 | M8 | 80 |
| M8 × 90 | M8 | 90 |
| M8 × 100 | M8 | 100 |
| M8 × 110 | M8 | 110 |
| M8 × 120 | M8 | 120 |
| M10 × 10 | M10 | 10 |
| M10 × 12 | M10 | 12 |
| M10 × 15 | M10 | 15 |
| M10 × 16 | M10 | 16 |
| M10 × 20 | M10 | 20 |
| M10 × 25 | M10 | 25 |
| M10 × 30 | M10 | 30 |
| M10 × 35 | M10 | 35 |
| M10 × 40 | M10 | 40 |
| M10 × 45 | M10 | 45 |
| M10 × 50 | M10 | 50 |
| M10 × 55 | M10 | 55 |
| M10 × 60 | M10 | 60 |
| M10 × 65 | M10 | 65 |
| M10 × 70 | M10 | 70 |
| M10 × 75 | M10 | 75 |
| M10 × 80 | M10 | 80 |
| M10 × 85 | M10 | 85 |
| M10 × 90 | M10 | 90 |
| M10 × 95 | M10 | 95 |
| M10 × 100 | M10 | 100 |
| M10 × 110 | M10 | 110 |
| M10 × 120 | M10 | 120 |
| M10 × 130 | M10 | 130 |
| M10 × 140 | M10 | 140 |
| M10 × 150 | M10 | 150 |
| M12 × 10 | M12 | 10 |
| M12 × 12 | M12 | 12 |
| M12 × 15 | M12 | 15 |
| M12 × 20 | M12 | 20 |
| M12 × 25 | M12 | 25 |
| M12 × 30 | M12 | 30 |
| M12 × 35 | M12 | 35 |
| M12 × 40 | M12 | 40 |
| M12 × 45 | M12 | 45 |
| M12 × 50 | M12 | 50 |
| M12 × 55 | M12 | 55 |
| M12 × 60 | M12 | 60 |
| M12 × 65 | M12 | 65 |
| M12 × 70 | M12 | 70 |
| M12 × 75 | M12 | 75 |
| M12 × 80 | M12 | 80 |
| M12 × 85 | M12 | 85 |
| M12 × 90 | M12 | 90 |
| M12 × 95 | M12 | 95 |
| M12 × 100 | M12 | 100 |
| M12 × 105 | M12 | 105 |
| M12 × 110 | M12 | 110 |
| M12 × 120 | M12 | 120 |
| M12 × 130 | M12 | 130 |
| M12 × 140 | M12 | 140 |
| M12 × 150 | M12 | 150 |
| M14 × 15 | M14 | 15 |
| M14 × 20 | M14 | 20 |
| M14 × 25 | M14 | 25 |
| M14 × 30 | M14 | 30 |
| M14 × 35 | M14 | 35 |
| M14 × 40 | M14 | 40 |
| M14 × 45 | M14 | 45 |
| M14 × 50 | M14 | 50 |
| M14 × 55 | M14 | 55 |
| M14 × 60 | M14 | 60 |
| M14 × 65 | M14 | 65 |
| M14 × 70 | M14 | 70 |
| M14 × 75 | M14 | 75 |
| M14 × 80 | M14 | 80 |
| M14 × 85 | M14 | 85 |
| M14 × 90 | M14 | 90 |
| M14 × 95 | M14 | 95 |
| M14 × 100 | M14 | 100 |
| M14 × 110 | M14 | 110 |
| M14 × 120 | M14 | 120 |
| M14 × 130 | M14 | 130 |
| M14 × 140 | M14 | 140 |
| M14 × 150 | M14 | 150 |
| M14 × 160 | M14 | 160 |
| M14 × 170 | M14 | 170 |
| M14 × 180 | M14 | 180 |
| M16 × 15 | M16 | 15 |
| M16 × 20 | M16 | 20 |
| M16 × 25 | M16 | 25 |
| M16 × 30 | M16 | 30 |
| M16 × 35 | M16 | 35 |
| M16 × 40 | M16 | 40 |
| M16 × 45 | M16 | 45 |
| M16 × 50 | M16 | 50 |
| M16 × 55 | M16 | 55 |
| M16 × 60 | M16 | 60 |
| M16 × 65 | M16 | 65 |
| M16 × 70 | M16 | 70 |
| M16 × 75 | M16 | 75 |
| M16 × 80 | M16 | 80 |
| M16 × 85 | M16 | 85 |
| M16 × 90 | M16 | 90 |
| M16 × 95 | M16 | 95 |
| M16 × 100 | M16 | 100 |
| M16 × 110 | M16 | 110 |
| M16 × 120 | M16 | 120 |
| M16 × 130 | M16 | 130 |
| M16 × 140 | M16 | 140 |
| M16 × 150 | M16 | 150 |
| M16 × 160 | M16 | 160 |
| M16 × 170 | M16 | 170 |
| M16 × 180 | M16 | 180 |
| M16 × 190 | M16 | 190 |
| M16 × 200 | M16 | 200 |
| M18 × 20 | M18 | 20 |
| M18 × 25 | M18 | 25 |
| M18 × 30 | M18 | 30 |
| M18 × 35 | M18 | 35 |
| M18 × 40 | M18 | 40 |
| M18 × 45 | M18 | 45 |
| M18 × 50 | M18 | 50 |
| M18 × 55 | M18 | 55 |
| M18 × 60 | M18 | 60 |
| M18 × 65 | M18 | 65 |
| M18 × 70 | M18 | 70 |
| M18 × 75 | M18 | 75 |
| M18 × 80 | M18 | 80 |
| M18 × 85 | M18 | 85 |
| M18 × 90 | M18 | 90 |
| M18 × 95 | M18 | 95 |
| M18 × 100 | M18 | 100 |
| M18 × 110 | M18 | 110 |
| M18 × 120 | M18 | 120 |
| M18 × 130 | M18 | 130 |
| M18 × 140 | M18 | 140 |
| M18 × 150 | M18 | 150 |
| M20 × 30 | M20 | 30 |
| M20 × 40 | M20 | 40 |
| M20 × 50 | M20 | 50 |
| M20 × 55 | M20 | 55 |
| M20 × 60 | M20 | 60 |
| M20 × 65 | M20 | 65 |
| M20 × 70 | M20 | 70 |
| M20 × 75 | M20 | 75 |
| M20 × 80 | M20 | 80 |
| M20 × 85 | M20 | 85 |
| M20 × 90 | M20 | 90 |
| M20 × 95 | M20 | 95 |
| M20 × 100 | M20 | 100 |
| M20 × 110 | M20 | 110 |
| M20 × 120 | M20 | 120 |
| M20 × 130 | M20 | 130 |
| M20 × 140 | M20 | 140 |
| M20 × 150 | M20 | 150 |
| M20 × 160 | M20 | 160 |
| M20 × 170 | M20 | 170 |
| M20 × 180 | M20 | 180 |
| M20 × 190 | M20 | 190 |
| M20 × 200 | M20 | 200 |
| M22 × 50 | M22 | 50 |
| M22 × 60 | M22 | 60 |
| M22 × 70 | M22 | 70 |
| M22 × 80 | M22 | 80 |
| M22 × 90 | M22 | 90 |
| M22 × 100 | M22 | 100 |
| M22 × 110 | M22 | 110 |
| M22 × 120 | M22 | 120 |
| M22 × 130 | M22 | 130 |
| M22 × 140 | M22 | 140 |
| M22 × 150 | M22 | 150 |
| M22 × 160 | M22 | 160 |
| M24 × 50 | M24 | 50 |
| M24 × 60 | M24 | 60 |
| M24 × 70 | M24 | 70 |
| M24 × 80 | M24 | 80 |
| M24 × 90 | M24 | 90 |
| M24 × 100 | M24 | 100 |
| M24 × 110 | M24 | 110 |
| M24 × 120 | M24 | 120 |
| M24 × 130 | M24 | 130 |
| M24 × 140 | M24 | 140 |
| M24 × 150 | M24 | 150 |
| M24 × 160 | M24 | 160 |
| M24 × 180 | M24 | 180 |
| M24 × 200 | M24 | 200 |
| M27 × 50 | M27 | 50 |
| M27 × 60 | M27 | 60 |
| M27 × 70 | M27 | 70 |
| M27 × 80 | M27 | 80 |
| M27 × 90 | M27 | 90 |
| M27 × 100 | M27 | 100 |
| M27 × 110 | M27 | 110 |
| M27 × 120 | M27 | 120 |
| M27 × 130 | M27 | 130 |
| M27 × 140 | M27 | 140 |
| M27 × 150 | M27 | 150 |
| M27 × 160 | M27 | 160 |
| M27 × 170 | M27 | 170 |
| M27 × 180 | M27 | 180 |
| M27 × 190 | M27 | 190 |
| M27 × 200 | M27 | 200 |
| M30 × 50 | M30 | 50 |
| M30 × 60 | M30 | 60 |
| M30 × 70 | M30 | 70 |
| M30 × 80 | M30 | 80 |
| M30 × 90 | M30 | 90 |
| M30 × 100 | M30 | 100 |
| M30 × 110 | M30 | 110 |
| M30 × 120 | M30 | 120 |
| M30 × 130 | M30 | 130 |
| M30 × 140 | M30 | 140 |
| M30 × 150 | M30 | 150 |
| M30 × 160 | M30 | 160 |
| M30 × 170 | M30 | 170 |
| M30 × 180 | M30 | 180 |
| M30 × 190 | M30 | 190 |
| M30 × 200 | M30 | 200 |
Custom Sizes and Wholesale Inquiries
For a quotation from our China factory, send the exact model, quantity and any drawing or dimensional requirements. For a custom size, include the required thread specification, dimensions and intended use so our team can review the request.
Matching nuts and washers require a separate inquiry and order. Please specify them separately rather than assuming they are supplied as a set.
Frequently Asked Questions
Are nuts and washers included?
No. Matching nuts and washers require a separate inquiry and order.
How do I choose a model?
Select the exact thread group and listed length from the complete model list. Check the reference pitch and head dimensions, then confirm the dimensional units and tolerances with IKSONIC.
Can I request a custom size?
Yes. Send your dimensions, thread requirements, drawing and quantity for review. Custom production is subject to review and confirmation; submitting an inquiry does not guarantee availability or feasibility.
Contact IKSONIC to discuss PTFE hex head screws, custom dimensions and wholesale supply.
If you have any questions or products request, please leave message or call us.
Email: [email protected]
WhatsApp/Mobile/WeChat: +86-13370616532 , +86-15315489052
WeChat: taishanfu
Skype ID: wingxsonic

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