DIN933/931 GB5782/5783 BLACK/GALVANIZED HEXAGON BOLTS

DIN933/931 GB5782/5783 NWA/GALVANIZE BOULON Egzagòn

Deskripsyon kout:

Boulon Hex yo itilize pou tache de oswa plis pati ansanm pou fòme yon asanble swa paske li pa ka fabrike kòm yon sèl pati oswa pou pèmèt pou antretyen ak reparasyon demonte.

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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.

Boulon Egzagòn yo ka itilize pou anpil aplikasyon diferan ki gen ladan fixation bwa, asye, ak lòt materyèl konstriksyon pou pwojè tankou waf, pon, estrikti otowout, ak bilding. Boulon Egzagòn ak tèt fòje yo tou souvan itilize kòm boulon jete lank.

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

spesifikasyon fil d					M1.6	M2		M2.5		M3		(M3.5)		M4		M5		M6		(M7)		M8		M10		M12		(M14)		M16
P	anplasman				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	Valè maksimòm				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	valè minimòm				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
	Valè maksimòm				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
epi	Valè maksimòm				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 nivo		valè minimòm		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 nivo		valè minimòm		-	-		-		-		-		5.7		6.7		8.7		9.4		11.4		15.4		17.2		20.1		22
e	A nivo		valè minimòm		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 nivo		valè minimòm		-	-		-		-		-		7.5		8.63		10.89		11.94		14.2		18.72		20.88		23.91		26.17
k	nominal				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 nivo		valè minimòm		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
			Valè maksimòm		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 nivo		valè minimòm		-	-		-		-		-		2.6		3.26		3.76		4.56		5.06		6.11		7.21		8.51		9.71
			Valè maksimòm		-	-		-		-		-		3		3.74		4.24		5.04		5.54		6.69		7.79		9.09		10.29
k1	valè minimòm				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	valè minimòm				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	Valè maksimòm = nominal				3.2	4		5		5.5		6		7		8		10		11		13		17		19		22		24
	A nivo		valè minimòm		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 nivo		valè minimòm		-	-		-		-		-		6.64		7.64		9.64		10.57		12.57		16.57		18.48		21.16		23.16
Dè mil moso pwa asye ≈kg					-	-		-		-		-		-		-		-		-		-		-		-		-		-
spesifikasyon fil d					(M18)		M20		(M22)		M24		(M27)		M30		(M33)		M36		(M39)		M42		(M45)		M48		(M52)
P		anplasman			2.5		2.5		2.5		3		3		3.5		3.5		4		4		4.5		4.5		5		5
a		Valè maksimòm			7.5		7.5		7.5		9		9		10.5		10.5		12		12		13.5		13.5		15		15
c		valè minimòm			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
		Valè maksimòm			0.8		0.8		0.8		0.8		0.8		0.8		0.8		0.8		1		1		1		1		1
epi		Valè maksimòm			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 nivo		valè minimòm	25.3		28.2		30		33.6		-		-		-		-		-		-		-		-		-
		B nivo		valè minimòm	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 nivo		valè minimòm	30.14		33.53		35.72		39.98		-		-		-		-		-		-		-		-		-
		B nivo		valè minimòm	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		nominal			11.5		12.5		14		15		17		18.7		21		22.5		25		26		28		30		33
		A nivo		valè minimòm	11.28		12.28		13.78		14.78		-		-		-		-		-		-		-		-		-
				Valè maksimòm	11.72		12.72		14.22		15.22		-		-		-		-		-		-		-		-		-
		B nivo		valè minimòm	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
				Valè maksimòm	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		valè minimòm			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		valè minimòm			0.6		0.8		0.8		0.8		1		1		1		1		1		1.2		1.2		1.6		1.6
s		Valè maksimòm = nominal			27		30		32		36		41		46		50		55		60		65		70		75		80
		A nivo		valè minimòm	26.67		29.67		31.61		35.38		-		-		-		-		-		-		-		-		-
		B nivo		valè minimòm	26.15		29.16		31		35		40		45		49		53.8		58.8		63.1		68.1		73.1		78.1
Dè mil moso pwa asye ≈kg					-		-		-		-		-		-		-		-		-		-		-		-		-