Virgin PTFE Hex Head Bolts – M3 to M30 Models

Description

Virgin PTFE Hex Head Bolts

These white virgin PTFE hex head bolts combine an external hexagonal head with a threaded shank. The listed range contains 294 bolt models across the M3 to M30 series. Choose the exact thread designation and length from the model tables below rather than selecting by appearance alone.

IKSONIC is a China manufacturer and supplier of PTFE fasteners. For wholesale enquiries, send the selected bolt model, quantity and mating-part details to our factory for a specification review. Custom requirements can also be discussed.

Product Overview

• Material: Virgin polytetrafluoroethylene (PTFE).
• Color: White.
• Head form: External hexagonal head.
• Model range: 294 listed thread-and-length combinations in 15 thread series.
• Supply scope: PTFE hex head bolts. Nuts and washers visible in the photographs are assembly examples and are not included unless separately specified in the quotation.

Source Reference Dimensions

The reference table below reproduces the values shown in the source drawing. P is thread pitch, K is head thickness and S is width across the hexagon flats. The drawing does not explicitly state measurement units; confirm units, tolerances and the final drawing before ordering. These reference values do not establish compliance with a particular dimensional standard.

Thread designation (d)	Pitch (P)	Head thickness (K)	Width across flats (S)	Length (L) in source drawing
M3	0.5	2.2	5.5	/
M4	0.7	3	7	/
M5	0.8	3.7	8	/
M6	1	4.2	10	/
M8	1.25	5.5	13	/
M10	1.5	6.6	16	/
M12	1.75	7.7	18	/
M14	2	9	21	/
M16	2	10.2	24	/
M18	2.5	11.8	27	/
M20	2.5	12.8	30	/
M22	2.5	14.3	34	/
M24	3	15.3	36	/
M27	3	17.3	41	/
M30	3.5	19	46	/

The source drawing leaves L as “/”. The individual model labels below provide the listed length values; those values have not been converted or assigned a measurement unit.

Complete PTFE Hex Head Bolt Model List

Each row is one listed bolt model. The multiplication sign separates the thread designation from the listed length, preserving every number in the source model labels. The source also includes a custom-enquiry option, which is not counted as a bolt model. Please confirm measurement units and the final specification for your selection.

M3 Series: 12 Listed Models

No.	Bolt model	Thread designation	Listed length value
1	M3 × 5	M3	5
2	M3 × 6	M3	6
3	M3 × 8	M3	8
4	M3 × 10	M3	10
5	M3 × 12	M3	12
6	M3 × 15	M3	15
7	M3 × 16	M3	16
8	M3 × 20	M3	20
9	M3 × 25	M3	25
10	M3 × 30	M3	30
11	M3 × 35	M3	35
12	M3 × 40	M3	40

M4 Series: 14 Listed Models

No.	Bolt model	Thread designation	Listed length value
13	M4 × 5	M4	5
14	M4 × 6	M4	6
15	M4 × 8	M4	8
16	M4 × 10	M4	10
17	M4 × 12	M4	12
18	M4 × 15	M4	15
19	M4 × 16	M4	16
20	M4 × 20	M4	20
21	M4 × 25	M4	25
22	M4 × 30	M4	30
23	M4 × 35	M4	35
24	M4 × 40	M4	40
25	M4 × 45	M4	45
26	M4 × 50	M4	50

M5 Series: 19 Listed Models

No.	Bolt model	Thread designation	Listed length value
27	M5 × 6	M5	6
28	M5 × 8	M5	8
29	M5 × 10	M5	10
30	M5 × 12	M5	12
31	M5 × 15	M5	15
32	M5 × 16	M5	16
33	M5 × 20	M5	20
34	M5 × 25	M5	25
35	M5 × 30	M5	30
36	M5 × 35	M5	35
37	M5 × 40	M5	40
38	M5 × 45	M5	45
39	M5 × 50	M5	50
40	M5 × 55	M5	55
41	M5 × 60	M5	60
42	M5 × 65	M5	65
43	M5 × 70	M5	70
44	M5 × 75	M5	75
45	M5 × 80	M5	80

M6 Series: 23 Listed Models

No.	Bolt model	Thread designation	Listed length value
46	M6 × 6	M6	6
47	M6 × 8	M6	8
48	M6 × 10	M6	10
49	M6 × 12	M6	12
50	M6 × 15	M6	15
51	M6 × 16	M6	16
52	M6 × 20	M6	20
53	M6 × 25	M6	25
54	M6 × 30	M6	30
55	M6 × 35	M6	35
56	M6 × 40	M6	40
57	M6 × 45	M6	45
58	M6 × 50	M6	50
59	M6 × 55	M6	55
60	M6 × 60	M6	60
61	M6 × 65	M6	65
62	M6 × 70	M6	70
63	M6 × 75	M6	75
64	M6 × 80	M6	80
65	M6 × 90	M6	90
66	M6 × 100	M6	100
67	M6 × 110	M6	110
68	M6 × 120	M6	120

M8 Series: 22 Listed Models

No.	Bolt model	Thread designation	Listed length value
69	M8 × 6	M8	6
70	M8 × 8	M8	8
71	M8 × 10	M8	10
72	M8 × 12	M8	12
73	M8 × 15	M8	15
74	M8 × 16	M8	16
75	M8 × 20	M8	20
76	M8 × 25	M8	25
77	M8 × 30	M8	30
78	M8 × 35	M8	35
79	M8 × 40	M8	40
80	M8 × 45	M8	45
81	M8 × 50	M8	50
82	M8 × 55	M8	55
83	M8 × 60	M8	60
84	M8 × 65	M8	65
85	M8 × 70	M8	70
86	M8 × 80	M8	80
87	M8 × 90	M8	90
88	M8 × 100	M8	100
89	M8 × 110	M8	110
90	M8 × 120	M8	120

M10 Series: 27 Listed Models

No.	Bolt model	Thread designation	Listed length value
91	M10 × 8	M10	8
92	M10 × 10	M10	10
93	M10 × 12	M10	12
94	M10 × 15	M10	15
95	M10 × 16	M10	16
96	M10 × 20	M10	20
97	M10 × 25	M10	25
98	M10 × 30	M10	30
99	M10 × 35	M10	35
100	M10 × 40	M10	40
101	M10 × 45	M10	45
102	M10 × 50	M10	50
103	M10 × 55	M10	55
104	M10 × 60	M10	60
105	M10 × 65	M10	65
106	M10 × 70	M10	70
107	M10 × 75	M10	75
108	M10 × 80	M10	80
109	M10 × 85	M10	85
110	M10 × 90	M10	90
111	M10 × 95	M10	95
112	M10 × 100	M10	100
113	M10 × 110	M10	110
114	M10 × 120	M10	120
115	M10 × 130	M10	130
116	M10 × 140	M10	140
117	M10 × 150	M10	150

M12 Series: 26 Listed Models

No.	Bolt model	Thread designation	Listed length value
118	M12 × 10	M12	10
119	M12 × 12	M12	12
120	M12 × 15	M12	15
121	M12 × 16	M12	16
122	M12 × 20	M12	20
123	M12 × 25	M12	25
124	M12 × 30	M12	30
125	M12 × 35	M12	35
126	M12 × 40	M12	40
127	M12 × 45	M12	45
128	M12 × 50	M12	50
129	M12 × 55	M12	55
130	M12 × 60	M12	60
131	M12 × 65	M12	65
132	M12 × 70	M12	70
133	M12 × 75	M12	75
134	M12 × 80	M12	80
135	M12 × 85	M12	85
136	M12 × 90	M12	90
137	M12 × 95	M12	95
138	M12 × 100	M12	100
139	M12 × 110	M12	110
140	M12 × 120	M12	120
141	M12 × 130	M12	130
142	M12 × 140	M12	140
143	M12 × 150	M12	150

M14 Series: 26 Listed Models

No.	Bolt model	Thread designation	Listed length value
144	M14 × 15	M14	15
145	M14 × 20	M14	20
146	M14 × 25	M14	25
147	M14 × 30	M14	30
148	M14 × 35	M14	35
149	M14 × 40	M14	40
150	M14 × 45	M14	45
151	M14 × 50	M14	50
152	M14 × 55	M14	55
153	M14 × 60	M14	60
154	M14 × 65	M14	65
155	M14 × 70	M14	70
156	M14 × 75	M14	75
157	M14 × 80	M14	80
158	M14 × 85	M14	85
159	M14 × 90	M14	90
160	M14 × 95	M14	95
161	M14 × 100	M14	100
162	M14 × 110	M14	110
163	M14 × 120	M14	120
164	M14 × 130	M14	130
165	M14 × 140	M14	140
166	M14 × 150	M14	150
167	M14 × 160	M14	160
168	M14 × 180	M14	180
169	M14 × 200	M14	200

M16 Series: 27 Listed Models

No.	Bolt model	Thread designation	Listed length value
170	M16 × 15	M16	15
171	M16 × 20	M16	20
172	M16 × 25	M16	25
173	M16 × 30	M16	30
174	M16 × 35	M16	35
175	M16 × 40	M16	40
176	M16 × 45	M16	45
177	M16 × 50	M16	50
178	M16 × 55	M16	55
179	M16 × 60	M16	60
180	M16 × 65	M16	65
181	M16 × 70	M16	70
182	M16 × 75	M16	75
183	M16 × 80	M16	80
184	M16 × 85	M16	85
185	M16 × 90	M16	90
186	M16 × 95	M16	95
187	M16 × 100	M16	100
188	M16 × 110	M16	110
189	M16 × 120	M16	120
190	M16 × 130	M16	130
191	M16 × 140	M16	140
192	M16 × 150	M16	150
193	M16 × 160	M16	160
194	M16 × 180	M16	180
195	M16 × 190	M16	190
196	M16 × 200	M16	200

M18 Series: 19 Listed Models

No.	Bolt model	Thread designation	Listed length value
197	M18 × 15	M18	15
198	M18 × 20	M18	20
199	M18 × 25	M18	25
200	M18 × 30	M18	30
201	M18 × 35	M18	35
202	M18 × 40	M18	40
203	M18 × 45	M18	45
204	M18 × 50	M18	50
205	M18 × 60	M18	60
206	M18 × 70	M18	70
207	M18 × 80	M18	80
208	M18 × 100	M18	100
209	M18 × 120	M18	120
210	M18 × 130	M18	130
211	M18 × 140	M18	140
212	M18 × 150	M18	150
213	M18 × 160	M18	160
214	M18 × 180	M18	180
215	M18 × 200	M18	200

M20 Series: 18 Listed Models

No.	Bolt model	Thread designation	Listed length value
216	M20 × 30	M20	30
217	M20 × 40	M20	40
218	M20 × 50	M20	50
219	M20 × 60	M20	60
220	M20 × 70	M20	70
221	M20 × 80	M20	80
222	M20 × 90	M20	90
223	M20 × 100	M20	100
224	M20 × 110	M20	110
225	M20 × 120	M20	120
226	M20 × 130	M20	130
227	M20 × 140	M20	140
228	M20 × 150	M20	150
229	M20 × 160	M20	160
230	M20 × 170	M20	170
231	M20 × 180	M20	180
232	M20 × 190	M20	190
233	M20 × 200	M20	200

M22 Series: 14 Listed Models

No.	Bolt model	Thread designation	Listed length value
234	M22 × 50	M22	50
235	M22 × 60	M22	60
236	M22 × 70	M22	70
237	M22 × 80	M22	80
238	M22 × 90	M22	90
239	M22 × 100	M22	100
240	M22 × 110	M22	110
241	M22 × 120	M22	120
242	M22 × 130	M22	130
243	M22 × 140	M22	140
244	M22 × 150	M22	150
245	M22 × 160	M22	160
246	M22 × 180	M22	180
247	M22 × 200	M22	200

M24 Series: 14 Listed Models

No.	Bolt model	Thread designation	Listed length value
248	M24 × 50	M24	50
249	M24 × 60	M24	60
250	M24 × 70	M24	70
251	M24 × 80	M24	80
252	M24 × 90	M24	90
253	M24 × 100	M24	100
254	M24 × 110	M24	110
255	M24 × 120	M24	120
256	M24 × 130	M24	130
257	M24 × 140	M24	140
258	M24 × 150	M24	150
259	M24 × 160	M24	160
260	M24 × 180	M24	180
261	M24 × 200	M24	200

M27 Series: 14 Listed Models

No.	Bolt model	Thread designation	Listed length value
262	M27 × 50	M27	50
263	M27 × 60	M27	60
264	M27 × 70	M27	70
265	M27 × 80	M27	80
266	M27 × 90	M27	90
267	M27 × 100	M27	100
268	M27 × 110	M27	110
269	M27 × 120	M27	120
270	M27 × 130	M27	130
271	M27 × 140	M27	140
272	M27 × 150	M27	150
273	M27 × 160	M27	160
274	M27 × 180	M27	180
275	M27 × 200	M27	200

M30 Series: 19 Listed Models

No.	Bolt model	Thread designation	Listed length value
276	M30 × 20	M30	20
277	M30 × 30	M30	30
278	M30 × 40	M30	40
279	M30 × 50	M30	50
280	M30 × 60	M30	60
281	M30 × 70	M30	70
282	M30 × 80	M30	80
283	M30 × 90	M30	90
284	M30 × 100	M30	100
285	M30 × 110	M30	110
286	M30 × 120	M30	120
287	M30 × 130	M30	130
288	M30 × 140	M30	140
289	M30 × 150	M30	150
290	M30 × 160	M30	160
291	M30 × 170	M30	170
292	M30 × 180	M30	180
293	M30 × 190	M30	190
294	M30 × 200	M30	200

Selection and Custom Enquiries

For a replacement bolt, compare the thread designation, pitch, length, head dimensions and mating thread. The source model label is an ordering reference, not a complete engineering specification. Confirm the required thread engagement, tolerances and service suitability for the actual assembly before choosing a model.

For an IKSONIC wholesale or custom enquiry, provide:

• The listed bolt model and required quantity.
• Measurement units and the required thread pitch, length and head dimensions.
• The mating-part details, tolerances and any drawing requirements.
• The application and operating conditions needed for a suitability review.
• Whether separate nuts or washers are required, so the quotation can define their scope clearly.

Contact IKSONIC to review your selected model or custom specification. Custom feasibility and the final scope of supply must be confirmed for the requested configuration.

Frequently Asked Questions

What material are these hex head bolts made from?

The product is white virgin PTFE, also called polytetrafluoroethylene. Confirm any application-specific material requirements with your enquiry.

Are nuts and washers included?

This listing is for hex head bolts. The nuts and washers shown with the bolts illustrate an assembly and are not included unless separately specified in the quotation.

How do I choose the correct bolt model?

Select the exact thread-and-length combination from the relevant M-series table. Check its pitch, head dimensions and mating thread, and confirm units, tolerances and the final drawing before ordering.

Are all dimensions stated in millimeters?

The source reference drawing does not explicitly state units. The listed model numbers and reference values are reproduced without conversion. Confirm the units for the selected specification before ordering.

Can I request a size that is not listed?

Yes, you can submit a custom enquiry with the thread details, dimensions, units, tolerances and quantity. Custom feasibility and the final specification are subject to review.

Do these tables provide a load rating or installation torque?

No. The model tables and reference drawing do not provide a load rating, installation torque or numerical operating limits. Confirm suitability and assembly requirements for your application rather than treating the model label as a performance rating.

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