Cross Recessed Raised Cheese Head Screws

Cross Recessed Raised Cheese Head Screws DIN 7985 - 1990, the reliable choice for efficient and secure fastening needs. With durable construction and adherence to standards, these screws offer versatility and reliability in various applications.

Model:DIN 7985

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Product Description

Efficient Fastening Solution: Cross Recessed Raised Cheese Head Screws DIN 7985 - 1990 provide an efficient solution for fastening tasks. Their raised cheese head design allows for easy tightening and removal with standard tools, ensuring convenience and reliability in various applications.

Durable Construction: Crafted from high-quality materials, these screws boast exceptional durability and resistance to wear and tear. They maintain their integrity even under heavy loads and harsh environmental conditions, ensuring long-term reliability in industrial and commercial settings.

Conformance to Standards: Designed to meet DIN 7985 - 1990 standards, these screws undergo stringent quality control measures to ensure consistent performance and adherence to specifications. Their compliance with standards guarantees compatibility and optimal functionality in diverse applications.

Versatile Applications: Whether in machinery assembly, equipment maintenance, or construction projects, these screws offer versatility and convenience. Their cross recessed raised cheese head design provides ample clearance for easy gripping and turning, promoting efficiency in fastening tasks.

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

Thread Size
d

M1.6

M2.5

(M3.5)

M10

P	Pitch
a	max
b	min
d_k	max=nominal size
d_k	min
k	Nominal Size
	max
	min
r	min
h	≈
x	max
Socket No.
M₁	≈
M₂	≈

0.35	0.4	0.45	0.5	0.6	0.7	0.8	1	1.25	1.5
0.7	0.8	0.9	1	1.2	1.4	1.6	2	2.5	3
15	16	18	19	20	22	25	28	34	40
3.2	4	5	6	7	8	10	12	16	20
2.9	3.7	4.7	5.7	6.64	7.64	9.64	11.57	15.57	19.48
1.3	1.6	2	2.4	2.7	3.1	3.8	4.6	6	7.5
1.42	1.72	2.12	2.52	2.82	3.25	3.95	4.75	6.15	7.68
1.18	1.48	1.88	2.28	2.58	2.95	3.65	4.45	5.85	7.32
0.1	0.1	0.1	0.1	0.2	0.2	0.2	0.25	0.4	0.4
0.8	1.1	1.3	1.6	1.9	2	2.5	3	3.7	4.8
0.9	1	1.1	1.25	1.5	1.75	2	2.5	3.2	3.8
0	1	1	1	2	2	2	3	4	4
1.8	2.5	2.7	3.1	4.2	4.6	5.3	6.8	9	10.2
1.8	2.4	2.6	3	4	4.3	5	6.7	8.8	9.9

Weight of per 1000 steel products(≈kg)

Length of Thread b

①,Material:
a)Steel, Property class: 4.8,5.8,8.8 Standard DIN ISO 898-1
b)Stainless steel, Property class: A2-70，A4-70 Standard DIN 267-11
c)Non-ferrou metal, CuZn=CU2 or CU3 at the choice of the manufacturer, Standard DIN 267-18