DIN933/931 GB5782/5783 BLACK/GALVANIZED HEXAGON BOLTS

DIN933/931 GB5782/5783 BLACK/GAVANIZED HEXAGON BOLTS

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Ka whakamahia nga raka Hex ki te hono i nga waahanga e rua, neke atu ranei hei hanga huihuinga na te mea kaore e taea te hanga hei waahanga kotahi, hei tuku ranei mo te tiaki me te whakatikatika i te wetewete.

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Hex bolts are used to fasten two or more parts together to form an assembly either because it cannot be manufactured as a single part or to allow for maintenance and repair disassembly.Hex bolts are mostly used in repair and construction work. they have a hexagonal head and come with machine threads for a firm and rough handling. They come in a wide range of different hex bolt sizes for custom applications depending on its dimensional requirements. These Hex Bolts come in the anti-corrosion stainless steel, alloy steel and carbon steel materials which ensures that the structure doesn’t weaken because of rust. Depending on the length of the bolt, it can come with standard threading or full threading.

Ka taea te whakamahi hex bolts mo te maha o nga tono rereke e mau ana i te rakau, te rino, me etahi atu mea hanga mo nga kaupapa penei i nga tauranga, piriti, hanganga huarahi, me nga whare. Ko nga pou hex me nga mahunga tiwai ka whakamahia ano hei pou punga.

DIN931 hex bolts

Black-oxide steel screws are mildly corrosion resistant in dry environments. Zinc-plated steel screws resist corrosion in wet environments. Black ultra-corrosion-resistant-coated steel screws resist chemicals and withstand 1,000 hours of salt spray.Coarse threads are the industry standard; choose these screws if you don’t know the threads per inch. Fine and extra-fine threads are closely spaced to prevent loosening from vibration; the finer the thread, the better the resistance.

The bolt head is designed to fit a ratchet or spanner torque wrenches allowing you to tighten the bolt to your exact specifications. Hex head bolts are typically used to create a bolted joint, in which a threaded shaft exactly fits a corresponding tapped hole or nut. Grade 2 bolts tend to be used in construction for joining wood components. Grade 4.8 bolts are used in small engines. Grade 8.8 10.9 or 12.9 bolts provide high tensile strength. One advantage bolts fasteners have over welds or rivets is that they allow for easy disassembly for repairs and maintenance.

hex bolts

whakaritenga miro d					M1.6	M2		M2.5		M3		(M3.5)		M4		M5		M6		(M7)		M8		M10		M12		(M14)		M16
P	pitch				0.35	0.4		0.45		0.5		0.6		0.7		0.8		1		1		1.25		1.5		1.75		2		2
a	Uara teitei				1.05	1.2		1.35		1.5		1.8		2.1		2.4		3		3		3.75		4.5		5.25		6		6
c	uara iti				0.1	0.1		0.1		0.15		0.15		0.15		0.15		0.15		0.15		0.15		0.15		0.15		0.15		0.2
	Uara teitei				0.25	0.25		0.25		0.4		0.4		0.4		0.5		0.5		0.5		0.6		0.6		0.6		0.6		0.8
a	Uara teitei				2	2.6		3.1		3.6		4.1		4.7		5.7		6.8		7.8		9.2		11.2		13.7		15.7		17.7
dw	A taumata		uara iti		2.4	3.2		4.1		4.6		5.1		5.9		6.9		8.9		9.6		11.6		15.6		17.4		20.5		22.5
	B taumata		uara iti		-	-		-		-		-		5.7		6.7		8.7		9.4		11.4		15.4		17.2		20.1		22
e	A taumata		uara iti		3.41	4.32		5.45		6.01		6.58		7.66		8.79		11.05		12.12		14.38		18.9		21.1		24.49		26.75
	B taumata		uara iti		-	-		-		-		-		7.5		8.63		10.89		11.94		14.2		18.72		20.88		23.91		26.17
k	ingoa				1.1	1.4		1.7		2		2.4		2.8		3.5		4		4.8		5.3		6.4		7.5		8.8		10
	A taumata		uara iti		0.98	1.28		1.58		1.88		2.28		2.68		3.35		3.85		4.65		5.15		6.22		7.32		8.62		9.82
			Uara teitei		1.22	1.52		1.82		2.12		2.52		2.92		3.65		4.15		4.95		5.45		6.56		7.68		8.98		10.18
	B taumata		uara iti		-	-		-		-		-		2.6		3.26		3.76		4.56		5.06		6.11		7.21		8.51		9.71
			Uara teitei		-	-		-		-		-		3		3.74		4.24		5.04		5.54		6.69		7.79		9.09		10.29
k1	uara iti				0.7	0.9		1.1		1.3		1.6		1.9		2.28		2.63		3.19		3.54		4.28		5.05		5.96		6.8
r	uara iti				0.1	0.1		0.1		0.1		0.1		0.2		0.2		0.25		0.25		0.4		0.4		0.6		0.6		0.6
s	Uara teitei = ingoa				3.2	4		5		5.5		6		7		8		10		11		13		17		19		22		24
	A taumata		uara iti		3.02	3.82		4.82		5.32		5.82		6.78		7.78		9.78		10.73		12.73		16.73		18.67		21.67		23.67
	B taumata		uara iti		-	-		-		-		-		6.64		7.64		9.64		10.57		12.57		16.57		18.48		21.16		23.16
He mano nga pihi rino te taumaha ≈kg					-	-		-		-		-		-		-		-		-		-		-		-		-		-
whakaritenga miro d					(M18)		M20		(M22)		M24		(M27)		M30		(M33)		M36		(M39)		M42		(M45)		M48		(M52)
P		pitch			2.5		2.5		2.5		3		3		3.5		3.5		4		4		4.5		4.5		5		5
a		Uara teitei			7.5		7.5		7.5		9		9		10.5		10.5		12		12		13.5		13.5		15		15
c		uara iti			0.2		0.2		0.2		0.2		0.2		0.2		0.2		0.2		0.3		0.3		0.3		0.3		0.3
		Uara teitei			0.8		0.8		0.8		0.8		0.8		0.8		0.8		0.8		1		1		1		1		1
a		Uara teitei			20.2		22.4		24.4		26.4		30.4		33.4		36.4		39.4		42.4		45.6		48.6		52.6		56.6
dw		A taumata		uara iti	25.3		28.2		30		33.6		-		-		-		-		-		-		-		-		-
		B taumata		uara iti	24.8		27.7		29.5		33.2		38		42.7		46.5		51.1		55.9		59.9		64.7		69.4		74.2
e		A taumata		uara iti	30.14		33.53		35.72		39.98		-		-		-		-		-		-		-		-		-
		B taumata		uara iti	29.56		32.95		35.03		39.55		45.2		50.85		55.37		60.79		66.44		71.3		76.95		82.6		88.25
k		ingoa			11.5		12.5		14		15		17		18.7		21		22.5		25		26		28		30		33
		A taumata		uara iti	11.28		12.28		13.78		14.78		-		-		-		-		-		-		-		-		-
				Uara teitei	11.72		12.72		14.22		15.22		-		-		-		-		-		-		-		-		-
		B taumata		uara iti	11.15		12.15		13.65		14.65		16.65		18.28		20.58		22.08		24.58		25.58		27.58		29.58		32.5
				Uara teitei	11.85		12.85		14.35		15.35		17.35		19.12		21.42		22.92		25.42		26.42		28.42		30.42		33.5
k1		uara iti			7.8		8.5		9.6		10.3		11.7		12.8		14.4		15.5		17.2		17.9		19.3		20.9		22.8
r		uara iti			0.6		0.8		0.8		0.8		1		1		1		1		1		1.2		1.2		1.6		1.6
s		Uara teitei = ingoa			27		30		32		36		41		46		50		55		60		65		70		75		80
		A taumata		uara iti	26.67		29.67		31.61		35.38		-		-		-		-		-		-		-		-		-
		B taumata		uara iti	26.15		29.16		31		35		40		45		49		53.8		58.8		63.1		68.1		73.1		78.1
He mano nga pihi rino te taumaha ≈kg					-		-		-		-		-		-		-		-		-		-		-		-		-