304 Stainless Steel Knurled Thumb Screws with Walsted Shank

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head With Flange
• Model NO.: Knurled Screws
• Connection: Hinged Bolts
• Head Style: Round
• Standard: DIN, ANSI, GB, JIS, GOST, BSW
• Grade: 10.9
• Type.: Hex Nuts
• Drive Style: External Hex
• Finish: Anodized
• Colour1: Black
• Colour3: Chrome
• Specification.: GB, ANSI, DIN
• Strength: 8.8/10.9/12.9
• Available Material: Stainless Steel SS304,SS316,Carbon Steel
• Transport Package: Carton Box
• Specification: M3-M30
• Trademark: hongniu
• Origin: Yangzhou, China
• Production Capacity: 5000000pieces
• Package Size: 10.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 6.000kg

Product Description

Metric knurled head screws are widely used in machinery, electronics, automotive, furniture, and instrumentation industries for securing panels, brackets, and components. These hand-tightening screws are ideal for TV and monitor brackets, calipers, and DIY projects requiring manual tightening.

Advantages:

These knurled hand-tightening screws are made of high-quality carbon steel, offering excellent rust resistance, corrosion resistance, durability, and wear resistance. The flat knurled shoulder head provides excellent grip, allowing for easy hand tightening and loosening without tools, while the clear threads ensure even force distribution and prevent slippage.

Instructions for Use:

Simply rotate the knurled head to tighten or loosen these finger-tightening screws with shoulder-grip knobs.

Note:

Please check the dimensions before purchasing. Manual measurements may have slight errors.

Item	Details
Application	Widely used in machinery, electronics, automotive, furniture, and instrumentation industries for securing panels, brackets, and components; ideal for TV/monitor brackets, calipers, and DIY projects requiring manual tightening.
Advantages	1. Made of high-quality carbon steel: excellent rust resistance, corrosion resistance, durability, and wear resistance; 2. Flat knurled shoulder head: provides excellent grip for easy hand tightening/loosening without tools; 3. Clear threads: ensure even force distribution and prevent slippage.
Instructions for Use	Simply rotate the knurled head to tighten or loosen these finger-tightening screws with shoulder-grip knobs.
Note	Please check the dimensions before purchasing; manual measurements may have slight errors.

Main products

About us
yangzhou Hongniu Automotive Parts Co., Ltd.  was founded in June 2000. Located in Tangzhuang Town, the eastern suburbs of the historic and cultural city of Gaoyou, with convenient transportation. The company covers an area of 35000 square meters and currently has over 300 employees, including 70 high-level and intermediate professional and technical personnel. Registered capital of 20 million yuan, total assets of 78 million yuan, and fixed assets of 56 million yuan. Main products: Series standard parts (including national standard and non-standard parts); Various types of automotive parts, hydraulic components, castings, and wind power products;  aerospace fasteners, etc. Widely used in industries such as aerospace, machinery, wind power, textiles, automotive manufacturing, petroleum, forging, etc. We have maintained good cooperative relationships with dozens of large and medium-sized enterprises in China, and are highly favored by our customers with our good reputation and excellent quality.

FAQ
Q1: What is your main products? 
A1: Our main sale products: series standard parts (including national standard and non-standard parts); Various types of automotive parts, hydraulic components, castings, and wind power products;  aerospace fasteners, etc. 

Q2: How long is your delivery time? 
A2: Generally it is 10-15 days if the goods are in stock. or it is over 30 days if the goods are not in stock, it is according to quantity. 

Q3: What is your payment method? 
A3: 30% value of T/T in advance and other 70% balance on B/L copy. For small order less than 5000USD, would suggest you pay 100% inadvance to reduce the bank charges. 

Q4: Can you provide a sample? 
A4: Sure, Our sample is provided free of charge, but not including courier fees. 

Q5: Can you customize the product according to the requirements of drawing sheets and so on? 
A5: Sure, we can customize the products according to your requirements of drawing sheets, samples and so on. Product information include: material, surface treatment, specification and amount.