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Hexagon Bolts, Close Tolerance, With Short-length MJ Thread, Corrosion-resisting Steel - Nominal Tensile Strength 1100 MPa, For Temperatures Up To 425℃

Experience precise and reliable fastening with Hexagon Bolts, Close Tolerance, With Short-length MJ Thread, Corrosion-Resisting Steel - Nominal Tensile Strength 1100 MPa, For Temperatures Up To 425℃ DIN 65339 - 2021. Designed to meet stringent standards, these bolts provide secure attachment for critical applications requiring high strength and temperature resistance. Whether in aerospace, automotive, or industrial machinery, trust in the durability and performance of DIN 65339 - 2021 hexagon bolts for your needs.

Model:DIN 65339

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Product Description

Precise Fastening: Hexagon Bolts, Close Tolerance, With Short-length MJ Thread, Corrosion-Resisting Steel - Nominal Tensile Strength 1100 MPa, For Temperatures Up To 425℃ DIN 65339 - 2021 offer precise fastening solutions for high-strength and high-temperature applications, ensuring secure attachment.

DIN 65339 - 2021 Standard: These bolts conform to the DIN 65339 - 2021 standard, guaranteeing quality and reliability in demanding industrial settings.

Corrosion-Resisting Steel: Crafted from corrosion-resisting steel, these bolts are designed to withstand harsh environments and provide long-lasting performance in corrosive conditions.

High Tensile Strength: With a nominal tensile strength of 1100 MPa, these bolts offer exceptional strength for applications requiring heavy loads and high-stress conditions.

High-Temperature Resistance: Suitable for temperatures up to 425℃, these bolts maintain their mechanical properties and integrity even in extreme heat.

Nominal Length L Tips:seclect Nominal Length L and get Weight .

Thread Size
d

MJ4
×0.7

MJ5
×0.8

MJ6
×1

MJ8
×1

MJ10
×1.25

MJ12
×1.25

MJ14
×1.5

MJ16
×1.5

MJ18
×1.5

MJ20
×1.5

Code
c	max
	min
c₂
d₄	min=nominal size
	max
d₅	min=nominal size
	max
e	min
k	max
	min
L₂	±0.3
L₃
r	max
	min
s	max=nominal size
	min

04	05	06	08	10	12	14	16	18	20
0.5	0.5	0.5	0.5	0.6	0.6	0.6	0.6	0.6	0.6
0.2	0.2	0.2	0.2	0.3	0.3	0.3	0.3	0.3	0.3
/	1.35	1.6	2.1	2.35	2.85	3.35	3.85	4.35	4.85
/	1	1.4	1.4	1.6	1.6	1.6	1.6	1.6	1.6
/	1.14	1.54	1.54	1.74	1.74	1.74	1.74	1.74	1.74
1.1	1.5	1.5	1.9	2.4	2.4	3	3	3.8	3.8
1.24	1.64	1.64	2.04	2.54	2.54	3.14	3.14	3.98	3.98
7.6	8.7	10.9	14.3	18.9	21.1	24.5	26.8	30.2	33.6
2.5	3	3.5	4.5	5	6	7	8	9	10
2.2	2.7	3.2	4.2	4.7	5.7	6.7	7.7	8.7	9.7
L+7.5	L+9	L+10	L+11.5	L+14.5	L+16	L+19	L+20.5	L+22.5	L+24.5
L+5	L+6	L+7	L+7.5	L+9	L+10	L+12	L+13	L+14.5	L+15
0.4	0.5	0.7	0.7	0.8	0.9	1.1	1.1	1.3	1.3
0.2	0.3	0.5	0.5	0.6	0.6	0.8	0.8	1	1
7	8	10	13	17	19	22	24	27	30
6.85	7.85	9.78	12.73	16.73	18.67	21.67	23.67	26.67	29.67

Weight of per 1000 steel products(≈kg)

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