China Free sample for Zinc Plated Spring Washer - Hot Dipped Galvanized Thread Rod HDG Grade 4.8 8.8 10.9 DIN 975 and UNC – Hongji manufacturers and suppliers

Free sample for Zinc Plated Spring Washer - Hot Dipped Galvanized Thread Rod HDG Grade 4.8 8.8 10.9 DIN 975 and UNC – Hongji

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Free sample for Zinc Plated Spring Washer - Hot Dipped Galvanized Thread Rod HDG Grade 4.8 8.8 10.9 DIN 975 and UNC – Hongji Detail:

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DIN975

Carbon steel Thread Rod HDG 1
Carbon steel Thread Rod HDG 6
DIN975 thread rod drawings

Thread Dia
d

M2.5

(M3.5)

M10

M12

(M14)

M16

(M18)

P	Coarse Thread
	Fine Thread
	Fine Thread
L	±10
Weight/kpcs≈kg

0.4	0.45	0.5	0.6	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5
/	/	/	/	/	/	/	1	1.25	1.25	1.5	1.5	1.5
/	/	/	/	/	/	/	/	1	1.5	/	/	/
1000	1000	1000	1000	1000	1000	1000	1000	1000	1000	1000	1000	1000
18.7	30	44	60	78	124	177	319	500	725	970	1330	1650

Thread Dia
d

M20

(M22)

M24

(M27)

M30

(M33)

M36

(M39)

M42

(M45)

M48

(M52)

P	Coarse Thread
	Fine Thread
	Fine Thread
L	±10
Weight/kpcs≈kg

2.5	2.5	3	3	3.5	3.5	4	4	4.5	4.5	5	5
1.5	1.5	2	2	2	2	3	3	3	3	3	3
/	/	/	/	/	/	/	/	/	/	/	/
1000	1000	1000	1000	1000	1000	1000	1000	1000	1000	1000	1000
2080	2540	3000	3850	4750	5900	6900	8200	9400	11000	12400	14700

ASME B 18.31.2

ASME B 18.31.2 Thread rod drawings

Thread Dia
d

1/4

5/16

3/8

7/16

1/2

9/16

5/8

3/4

7/8

1-1/8

1-1/4

1-3/8

d
PP	UNC
	UNF
	8UN
U	UNC	Min
		Max
	UNF	Min
		Max
	8UN	Min
		Max

0.2500	0.3125	0.3750	0.4375	0.5000	0.5625	0.6250	0.7500	0.8750	1.0000	1.1250	1.2500	1.3750
20	18	16	14	13	12	11	10	9	8	7	7	6
28	24	24	20	20	18	18	16	14	12	12	12	12
-	-	-	-	-	-	-	-	-	-	8	8	8
0.050	0.056	0.063	0.072	0.077	0.084	0.091	0.100	0.111	0.125	0.143	0.143	0.167
0.100	0.111	0.125	0.143	0.154	0.167	0.182	0.200	0.222	0.250	0.286	0.286	0.333
0.036	0.042	0.042	0.050	0.050	0.056	0.056	0.063	0.072	0.084	0.084	0.084	0.084
0.071	0.083	0.083	0.100	0.100	0.111	0.111	0.125	0.143	0.167	0.167	0.167	0.167
-	-	-	-	-	-	-	-	-	-	0.125	0.125	0.125
-	-	-	-	-	-	-	-	-	-	0.250	0.250	0.250

Thread Dia
d

1-1/2

1-5/8

1-3/4

1-7/8

2-1/4

2-1/2

2-3/4

3-1/4

3-1/2

3-3/4

d
PP	UNC
	UNF
	8UN
U	UNC	Min
		Max
	UNF	Min
		Max
	8UN	Min
		Max

1.5000	1.6250	1.7500	1.8750	2.0000	2.2500	2.5000	2.7500	3.0000	3.2500	3.5000	3.7500	4.0000
6	-	5	-	4 1/2	4 1/2	4	4	4	4	4	4	4
12	-	-	-	-	-	-	-	-	-	-	-	-
8	8	8	8	8	8	8	8	8	8	8	8	8
0.167	-	0.200	-	0.222	0.222	0.250	0.250	0.250	0.250	0.250	0.250	0.250
0.333	-	0.400	-	0.444	0.444	0.500	0.500	0.500	0.500	0.500	0.500	0.500
0.084	-	-	-	-	-	-	-	-	-	-	-	-
0.167	-	-	-	-	-	-	-	-	-	-	-	-
0.125	0.125	0.125	0.125	0.125	0.125	0.125	0.125	0.125	0.125	0.125	0.125	0.125
0.250	0.250	0.250	0.250	0.250	0.250	0.250	0.250	0.250	0.250	0.250	0.250	0.250

ASME B 18.31.3

ASME B 18.31.3 Thread rod drawings

Size

10#

12#

1/4

5/16

3/8

7/16

1/2

9/16

d	Nominal Dia
PP	UNC
	8UN
	UNF
	Acme

0.1120	0.1250	0.1380	0.1640	0.1900	0.2160	0.2500	0.3125	0.3750	0.4370	0.5000	0.5620
40	40	32	32	24	24	20	18	16	14	13	12
-	-	-	-	-	-	-	-	-	-	-	-
48	44	40	36	32	28	28	24	24	20	20	18
-	-	-	-	-	-	16	14	12	12	10	-

Size

5/8

3/4

7/8

1-1/8

1-1/4

1-3/8

1-1/2

1-5/8

1-3/4

1-7/8

d	Nominal Dia
PP	UNC
	8UN
	UNF
	Acme

0.6250	0.7500	0.8750	1.0000	1.1250	1.2500	1.3750	1.5000	1.6250	1.7500	1.8750	2.0000
11	10	9	8	7	7	6	6	-	5	-	4.5
-	-	-	-	8	8	8	8	8	8	8	8
18	16	14	14	12	12	12	12	-	-	-	-
8	6	6	5	5	5	4	4	-	4	-	4

Size

2-1/4

2-1/2

2-3/4

3-1/4

3-1/2

3-3/4

4-1/2

d	Nominal
PP	UNC
	8UN
	UNF
	Acme

2.2500	2.5000	2.7500	3.0000	3.2500	3.5000	3.7500	4.0000	4.5000	5.0000
4.5	4	4	4	4	4	4	4	-	-
8	8	8	8	8	8	8	8	-	-
-	-	-	-	-	-	-	-	-	-
3	3	3	2	-	2	-	2	2	2

Detail description

Carbon steel Thread Rod HDG DIN975
Carbon steel Thread Rod HDG 7

Please let us know the diameter, length, quantity, even unit weight if you have, so that we could offer the best quotation.

DIN975 Thread Rod, commonly known as the lead screw. It has no head, a fastener composed of a threaded column of the whole tooth thread.

Unlike the double stud, the teeth are not limited to thread length and are easy to use. DIN975 thread bar is similar to DIN976 except DIN976 is a shorter length of thread bar.

The most commonly used length is 1m, 2m, 3m. Of course there are also many customized length from 50mm to 6000mm. It can be used in many construction site, cases in all the construction projects, is the most widely used fasteners.

The material has carbon steel, stainless steel, copper, brass and so on. And the surface can be black oxide, Zinc plated, HDG, Plain, Teflon and so on. According to its strength grade, it has grade 4.8, 5.8, 6.8, 8.8, 10.9, A2-70 and A4-80. The metric size standard meets DIN975 and the imperial size standard meets ASME B18.31.2 and ASME B18.31.3. It’s different from ASTM A193 B7 generally whatever its length and its material.

The most important factor effecting its price is the unit weight. Different material diameter leads different weight, leading different prices.

For the HDG surface treatment, the zinc thickness generally can reach 50-80 μm, which can meet the requirements of HDG in ASTM A153 standard.