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manufacturer wholesale allen head combination screw

Short Description:

The Screw-Spacer Combo is a specially designed fastener that combines the advantages of screws and spacers to provide a more secure, reliable connection. Screw-to-gasket combinations are often used in applications where enhanced sealing and reduced risk of loosening are required, such as in mechanical equipment, piping connections and construction work.


Product Detail

Product Tags

Product description

Features:

Enhanced sealing: socket combination screw belt gasket combines the fastening function of the sems machine screws and the sealing effect of the gasket, which can form a more reliable seal on the connection surface and effectively prevent liquid or gas leakage.

Reduce loosening: The addition of gaskets improves the anti-loosening ability of the connection, making it more difficult for the Socket Sems Screws to loosen under the action of vibration or stress, and maintaining the stability of the connection.

Versatile: Screw-strap spacer combinations are available on a wide range of materials and surfaces, including metal, plastic, and wood, providing flexible connection solutions for different applications.

4. Simplified installation: The combined design of combination head screw with gaskets reduces the steps of installing gaskets specially, saves assembly time, and improves work efficiency.

Enhanced durability: Spacers reduce friction between the Black three combination screws and the joining surface, reducing wear and tear, which increases the life of the screws.

Custom specifications

 

Product name

Combination screws

material

Carbon steel, stainless steel, brass, etc

Surface treatment

Galvanized or upon request

specification

M1-M16

Head shape

Customized head shape according to customer requirements

Slot type

Cross, eleven, plum blossom, hexagon, etc. (customized according to customer requirements)

certificate

ISO14001/ISO9001/IATF16949

Why choose us?

QQ图片20230907113518

Why Choose Us

25 years manufacturer provide

OEM & ODM, Provide assembly solutions
10000 + styles
24-hour response
15-25 days customization time
100% quality checking before shipping

client

QQ图片20230902095705

Company Introduction

3
捕获

The company has passed the ISO10012, ISO9001, ISO14001, IATF16949 quality management system certification, and won the title of high-tech enterprise

Quality inspection

22

FAQ

Q: Are you trading company or manufacturer ?
1. We are factory. we have more than 25 years experience of fastener making in China.

Q:What is your main product?
1.We mainly produce screws, nuts, bolts, wrenches, rivets, CNC parts, and provide customers with supporting products for fasteners.
Q:What certifications do you have?
1.We have certificated ISO9001, ISO14001 and IATF16949, all of our products conform to REACH,ROSH.
Q:What is your terms of payment ?
1.For the first cooperation, we can do 30% deposit in advance by T/T, Paypal,Western Union,Money gram and Check in cash, the balance paid against the copy of waybill or B/L.
2.After cooperated business, we can do 30 -60 days AMS for support customer business
Q:Can you provide samples? Is there a fee?
1.If we have matching mould in stock, we would provide free sample, and freight collected.
2.If there's no matching mould in stock, we need to quote for the mould cost. Order quantity more than one million (return quantity depends on the product) return

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