Podstawowe, grube i ciężk...

Podstawowe, grube i ciężkie nakrętki sześciokątne z rowkiem, seria calowa

Dimensions in inches (1 inch=25.4 mm) source ASME B18.2.2 -2010- table 5 - Hex slotted nuts
d Thread size	UNC(nr of threads x inch)	UNF(nr of threads x inch)	G min	F basic	H basic	T max	S min
1/4	20	28	0.488	0.438	0.219	0.14	0.07
5/16	18	24	0.557	0.5	0.266	0.18	0.09
3/8	16	24	0.628	0.562	0.328	0.21	0.12
7/16	14	20	0.698	0.625	0.375	0.23	0.12
1/2	13	20	0.840	0.75	0.4375	0.29	0.15
9/16	12	18	0.910	0.812	0.484	0.31	0.15
5/8	11	18	1.051	0.937	0.547	0.34	0.18
3/4	10	16	1.254	1.125	0.641	0.4	0.18
7/8	9	14	1.465	1.313	0.75	0.52	0.18
1	8	12	1.675	1.50	0.859	0.59	0.24
1-1/8	7	12	1.859	1.625	0.969	0.64	0.24
1-1/4	7	12	2.066	1.875	1.062	0.7	0.31
1-3/8	6	12	2.273	2	1.172	0.82	0.31
1-1/2	6	12	2.480	2.25	1.281	0.86	0.37


Dimensions in inches (1 inch=25.4 mm) source ASME B18.2.2 2010 tables 7 - Hex thick slotted nuts
d Thread size	UNC(nr of threads x inch)	UNF(nr of threads x inch)	G min	F basic	H basic	T max	S min
1/4	20	28	0.488	0.438	0.281	0.2	0.07
5/16	18	24	0.557	0.5	0.328	0.24	0.09
3/8	16	24	0.628	0.562	0.407	0.29	0.12
7/16	14	20	0.698	0.625	0.454	0.31	0.12
1/2	13	20	0.840	0.75	0.563	0.42	0.15
9/16	12	18	0.910	0.812	0.610	0.43	0.15
5/8	11	18	1.051	0.937	0.719	0.51	0.18
3/4	10	16	1.254	1.125	0.813	0.57	0.18
7/8	9	14	1.465	1.313	0.906	0.67	0.18
1	8	12	1.675	1.50	1	0.73	0.24
1-1/8	7	12	1.859	1.625	1.156	0.83	0.24
1-1/4	7	12	2.066	1.875	1.25	0.89	0.31
1-3/8	6	12	2.273	2	1.38	1.02	0.31
1-1/2	6	12	2.480	2.25	1.5	1.08	0.37


Dimensions in inches (1 inch=25.4 mm) source ASME B18.2.2 - 2010 table 11 Hex heavy slotted nuts
d Thread size	UNC (nr of threads x inch)	UNF (nr of threads x inch)	G min	F basic	H basic	T max	S min
1/4	20	28	0.556	0.5	0.234	0.15	0.07
5/16	18	24	0.622	0.562	0.297	0.21	0.09
3/8	16	24	0.763	0.688	0.359	0.24	0.12
7/16	14	20	0.83	0.75	0.422	0.28	0.12
1/2	13	20	0.969	0.875	0.484	0.34	0.15
9/16	12	18	1.037	0.938	0.547	0.37	0.15
5/8	11	18	1.175	1.063	0.609	0.4	0.18
3/4	10	16	1.383	1.25	0.734	0.49	0.18
7/8	9	14	1.589	1.438	0.859	0.62	0.18
1	8	12	1.769	1.625	0.984	0.72	0.24
1-1/8	7	12	2.002	1.813	1.109	0.78	0.24
1-1/4	7	12	2.209	2	1.219	0.86	0.31
1-3/8	6	12	2.416	2.188	1.342	0.99	0.31
1-1/2	6	12	2.622	2.375	1.469	1.05	0.37
1-3/4	5	-	3.035	2.75	1.719	1.24	0.43
2	4.5	-	3.449	3.125	1.969	1.43	0.43
2-1/4	4.5	-	3.862	3.5	2.203	1.67	0.43
2-1/2	4	-	4.275	3.875	2.453	1.79	0.55
2-3/4	4	-	4.688	4.25	2.703	2.05	0.55
3	4	-	5.102	4.625	2.953	2.23	0.62
3-1/4	4	-	5.515	5	3.188	2.47	0.62
3-1/2	4	-	5.928	5.375	3.438	2.72	0.62
3-3/4	4	-	6.341	5.75	3.688	2.97	0.62
4	4	-	6.755	6.125	3.938	3.22	0.62

Pełna lista dostawców Podstawowe, grube i ciężkie nakrętki sześciokątne z rowkiem, seria calowa

Sekcje 5, 7 i 11 normy ASME B18.2.2 obejmuja wszystkie typy nakretek szesciokatnych z rowkiem uznawanych za norme amerykanska.

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Buora d.p.u. S.r.l.

Founded in 1969, Buora D.P.U. is a distributor certified following ISO 9001.

The company offers the complete range of high strength fasteners, ready on stock, both coarse and fine pitches with metric and inch threads.

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Distributor of fasteners for the industrial distribution market. We aim to create the best customer experience possible by putting our customers’ needs first. With a wide range of products and services, we provide customers with more options, making managing their fastener program easier.

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