Hexagon Musoro Bolts-dema

Black hexagon head bolts inopa yakasimba uye isingadziviriri yekumisikidza zvigadziriso zveakasiyana maapplication, ane sarudzo dziripo muhukuru hwakasiyana uye akakodzera ese metric uye inch-based masisitimu.

Model:ASME B 18.2.1

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Product Description

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Black Hexagon Head Bolts:Aya mabhaudhi ane musoro une hexagonal uye akaputirwa nekupedzisa dema, anowanzo kuwanikwa kuburikidza nemaitiro senge dema oxide coating kana dema zinc plating.

Corrosion Resistance:Iyo yeblack coating haingopi inoyevedza asi zvakare inosimudzira mabhaudhi 'kupokana nekuora, achiaita akakodzera kune ekunze uye nepamusoro-munyoro nharaunda.

Durable Fastening:Hexagon head bolts inopa yakasimba uye yakasimba yekusimbisa mhinduro, inokwanisa kumirisana mitoro yakakwira uye kumanikidzwa mukushandisa kwakasiyana.

Wide Range of sizes:Inowanikwa muhukuru hwakasiyana-siyana uye shinda dzeshinda, dema hexagon musoro mabhaudhi anogona kugarisa zvakasiyana zvinodiwa zvekusimbisa zvakasiyana zvinhu uye zvikamu.

Zvishandiso Zvakasiyana-siyana:Aya mabhoti anowana maapplication mumotokari, kuvaka, muchina, uye mamwe maindasitiri uko kunodiwa musanganiswa wesimba, corrosion resistance, uye aesthetics.

Metric uye Inch Size:Black hexagon musoro mabhaudhi anowanikwa mune ese metric uye inch saizi, kuve nechokwadi kuenderana neakasiyana ekusimbisa masisitimu uye zvaunofarira.

Screw Thread
d

1/4

5/16

3/8

7/16

1/2

5/8

3/4

7/8

1-1/8

1-1/4

1-3/8

PP
d_s	max
	min
s	max
	min
e	max
	min
k	max
	min
r	max
	min
b	L≤6
	L＞6

20	18	16	14	13	11	10	9	8	7	7	6
0.260	0.324	0.388	0.452	0.515	0.642	0.768	0.895	1.022	1.149	1.277	1.404
0.237	0.298	0.360	0.421	0.482	0.605	0.729	0.852	0.976	1.098	1.223	1.345
0.438	0.500	0.562	0.625	0.750	0.938	1.125	1.312	1.500	1.688	1.875	2.062
0.425	0.484	0.544	0.603	0.725	0.906	1.088	1.269	1.450	1.631	1.812	1.994
0.505	0.577	0.650	0.722	0.866	1.083	1.299	1.516	1.732	1.949	2.165	2.382
0.484	0.552	0.620	0.687	0.826	1.033	1.240	1.447	1.653	1.859	2.066	2.273
0.188	0.235	0.268	0.316	0.364	0.444	0.524	0.604	0.700	0.780	0.876	0.940
0.150	0.195	0.226	0.272	0.302	0.378	0.455	0.531	0.591	0.658	0.749	0.810
0.030	0.030	0.030	0.030	0.030	0.060	0.060	0.060	0.090	0.090	0.090	0.090
0.010	0.010	0.010	0.010	0.010	0.020	0.020	0.020	0.030	0.030	0.030	0.030
0.750	0.875	1.000	1.125	1.250	1.500	1.750	2.000	2.250	2.500	2.750	3.000
1.000	1.125	1.250	1.375	1.500	1.750	2.000	2.250	2.500	2.750	3.000	3.250

Screw Thread
d

1-1/2

1-3/4

2-1/4

2-1/2

2-3/4

3-1/4

3-1/2

3-3/4

PP
d_s	max
	min
s	max
	min
e	max
	min
k	max
	min
r	max
	min
b	L≤6
	L＞6

6	5	4.5	4.5	4	4	4	4	4	4	4
1.531	1.785	2.039	2.305	2.559	2.827	3.081	3.335	3.589	3.858	4.111
1.470	1.716	1.964	2.214	2.461	2.711	2.961	3.210	3.461	3.726	3.975
2.250	2.625	3.000	3.375	3.750	4.125	4.500	4.875	5.250	5.625	6.000
2.175	2.538	2.900	3.262	3.625	3.988	4.350	4.712	5.075	5.437	5.800
2.598	3.031	3.464	3.897	4.330	4.763	5.196	5.629	6.062	6.495	6.928
2.480	2.893	3.306	3.719	4.133	4.546	4.959	5.372	5.786	6.198	6.612
1.036	1.196	1.388	1.548	1.708	1.869	2.060	2.251	2.380	2.572	2.764
0.902	1.054	1.175	1.327	1.479	1.632	1.815	1.936	2.057	2.241	2.424
0.090	0.120	0.120	0.190	0.190	0.190	0.190	0.190	0.190	0.190	0.190
0.030	0.040	0.040	0.060	0.060	0.060	0.060	0.060	0.060	0.060	0.060
3.250	3.750	4.250	4.750	5.250	5.750	/	/	/	/	/
3.500	4.000	4.500	5.000	5.500	6.000	6.500	7.000	7.500	8.000	8.500