ASME B 18.2.5m 12-Point Flange Head Screws

• Customization: Available
• Material: High Strength Steel
• Type: Hexagon Head
• Model NO.: ASME B 18.2.5M
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, GOST
• Grade: 8.8
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Hot Galvanizing
• Product Name: Bihexagonal Head Bolts with Flange
• Standard for Size: ASME B 18.2.5m
• Standard Name: Ifi 115
• Standard -: Jb /T 6686
• Diameter Range: M5 - M36
• Inch Diameter Range: 1/4" to 1-1/2"
• Transport Package: Pallet
• Specification: 25cm x 25cm x 15cm
• Trademark: GT
• Origin: Shanghai
• HS Code: 7318151090
• Production Capacity: 10000 Tons Per Year
• Package Size: 25.00cm * 25.00cm * 15.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Details

 

Thread Size
d

M5

M6

M8

M10

M12

M14

M16

M20

M24

M30

M36

P	Pitch
ds	max
	min
s	Nominal Size
	max
	min
dk	min
dc	max
	min
c	max
	min
k	max
	min
b	L≤125
	125
	L>200
dw	min
kw	min

0.8	1	1.25	1.5	1.75	2	2	2.5	3	3.5	4
5	6	8	10	12	14	16	20	24	30	36
4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67	23.67	29.67	35.61
5	6	8	10	12	14	16	20	24	30	36
5	6	8	10	12	14	16	20	24	30	36
4.79	5.79	7.78	9.78	11.79	13.79	15.81	19.82	23.75	29.72	35.7
5.6	6.7	9	11.2	13.5	15.8	18	22.5	27	33.8	40.5
8.72	10.22	13.27	16.27	18.27	21.33	24.33	30.33	36.39	45.39	54.46
8.27	9.77	12.72	15.69	17.67	20.67	23.62	29.55	35.52	44.52	52.75
2.25	2.7	3.6	4.5	5.4	6.3	7.2	9	10.8	13.5	16.2
2	2.45	3.35	4.13	5.03	5.93	6.83	8.5	10.3	13	15.6
5	6	8	10	12	14	16	20	24	30	36
4.88	5.82	7.78	9.78	11.73	13.73	15.73	19.67	23.67	29.67	35.57
16	18	22	26	30	34	38	46	54	66	-
22	24	28	32	36	40	44	52	60	72	84
35	37	41	45	49	53	57	65	73	85	97
8.03	9.38	12.33	15.33	17.23	20.17	23.17	28.87	34.81	43.61	52.54
2.63	3.12	4.18	5.28	6.33	7.43	8.53	10.67	12.87	16.17	19.37

 

Size

1/4

5/16

3/8

7/16

1/2

9/16

5/8

3/4

7/8

1

1-1/8

1-1/4

1-3/8

1-1/2

PP	UNC
ds	min
dc	max
	min
s	max
	min
dk	min
k	max
c	min
b
kw	min

20	18	16	14	13	12	11	10	9	8	7	7	6	6
0.2435	0.3053	0.3678	0.4294	0.4919	0.5538	0.6163	0.7406	0.8647	0.9886	1.1086	1.2336	1.3568	1.4818
0.375	0.469	0.562	0.656	0.750	0.844	0.938	1.125	1.312	1.500	1.688	1.875	2.062	2.250
0.365	0.457	0.550	0.642	0.735	0.828	0.921	1.107	1.293	1.479	1.665	1.852	2.038	2.224
0.252	0.315	0.377	0.438	0.502	0.564	0.627	0.752	0.877	1.003	1.128	1.253	1.378	1.503
0.244	0.306	0.368	0.429	0.493	0.555	0.618	0.743	0.866	0.991	0.115	1.24	1.365	1.489
0.278	0.348	0.420	0.489	0.562	0.633	0.705	0.847	0.987	1.130	1.271	1.414	1.556	1.697
0.260	0.312	0.375	0.438	0.500	0.563	0.625	0.750	0.875	1.000	1.125	1.250	1.375	1.500
0.058	0.074	0.095	0.109	0.129	0.145	0.166	0.200	0.234	0.268	0.310	0.350	0.392	0.433
1.000	1.125	1.250	1.375	1.500	1.625	1.750	2.000	2.250	2.500	2.750	3.000	3.250	3.500
0.15	0.18	0.21	0.26	0.29	0.33	0.36	0.44	0.51	0.6	0.66	0.73	0.80	0.87

 

Thread Rods and Stud Bolts

----DIN 976-1 Fasteners - Stud bolts - Part 1: Metric thread
----DIN 975   Threaded Rods
----ASME B 18.31.1M - 2008 (R2016) Metric Continuous-Thread Studs [Table 1] (ASTM F568, F738M, F468M)
----ASME B 18.31.2 - 2014  Continuous Thread Stud(A193 / A320 / A437 / A453/A540/A1014)(Inch Series) [Table 1]
----ASME B 18.31.3 - 2014  Inch Threaded Rod (F568M, A193/A193M, F738M, F468M)
 

Heavy Hex Bolts

----ASME B 18.2.6 - 2019  Heavy Hex Structural Bolts (ASTM F3125 / F3125M)
----ASME B 18.2.1 - 2012 [Table 3]  Heavy Hex Bolts [Table 3] (ASTM A307 / A394)
----ASME B 18.2.1 - 2012 [Table 7]  Heavy Hex Screws [Table 7] (ASTM A193 / A320 / A394)
----ASME/ANSI B 18.2.3.7M - 2006  Metric heavy hex structural bolts
----EN 14399 (-3 Bolt) - 2015  High-strength structural bolting assemblies for preloading - Part 3: System HR - Hexagon bolt assemblies
----EN 14399 (-4 Bolt) - 2005  High-strength structural bolting assemblies for preloading - Part 4: System HV - Hexagon bolt
 

Heavy Hex Nuts

----ASME B 18.2.2 - 2022 [Table 10]  Heavy Hex Flat Nuts and Heavy Hex Flat Jam Nuts [Table 10] (ASTM A563 / F594 / F467)
----ASME B 18.2.6 - 2019  Heavy Hex Nuts for Use With Structural Bolts (ASTM A563 / A194 / A194M)
----EN 14399 (-3 Nut) - 2015  High-strength structural bolting assemblies for preloading - Part 3: System HR - Hexagon nut assemblies
----EN 14399 (-4 Nut) - 2005  High-strength structural bolting assemblies for preloading - Part 4: System HV - Hexagon nut
 

Testing Equipment

Exhibition

F A Q

Q1: Are you a factory or a trading company?
A1: we are manufacturer

Q2: Where are your main customers located?
A2: Our customers are mainly from North America, Europe and Southeast Asia

Q3: How many years of foreign trade experience do you have?
A3: We have nearly 20 years of foreign trade experience

Q4: Do you have a minimum order quantity requirement?
A4: No, our company has a certain amount of inventory for regular products.