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Custom Aluminum Alloy Knurled Handle Bolt 12.8×25mm Lightweight Threaded Grip Fastener
Custom Aluminum Alloy Knurled Handle Bolt 12.8×25mm Lightweight Threaded Grip Fastener
Custom Aluminum Alloy Knurled Handle Bolt 12.8×25mm Lightweight Threaded Grip Fastener
Custom Aluminum Alloy Knurled Handle Bolt 12.8×25mm Lightweight Threaded Grip Fastener
Specifications
Brand Name :
Customized
Model Number :
Customized
Certification :
ISO9001:2015
Place of Origin :
China, Fujian
MOQ :
1000PCS
Price :
Price can be discussed
Payment Terms :
T/T
Supply Ability :
1-1000 pcs 14work days
Delivery Time :
15 work days
Packaging Details :
Customized packaging services according to the change of package size of your goods
Keyword :
CNC Machining,high precision
Cnc machining or not :
CNC Machining
Process :
Turning,CNC Machining
Material capabilities :
Aluminum,Brass,Stainless Steel,Copper
Type :
Other Machining Services,Turning
Micro machining or not :
Micro Machining
Lead time :
15~25 working days
Product name :
Cold Heading Parts
Service :
Customized OEM
Material :
aluminum,brass,Stainless Steel
Tolerance :
0.01mm
Color :
Any color
Description

Product Description:
This knurled aluminum handle bolt measures 12.8mm in diameter and 25mm in height. It is produced from pure aluminum using high-precision CNC turning technology. The result is a reliable, lightweight fastener with clean threading and an elegant appearance, perfectly suited for manual operations and tool-free adjustments.

The external surface features a conical top and fine vertical knurled lines, enhancing friction during gripping and preventing slipping in repetitive use. This structure ensures stability during frequent tightening or loosening without the need for additional tools. The standard finish is raw aluminum, but customization for color anodizing or matte sandblasting is available upon request.

The component is widely used in various mechanical assemblies such as control panels, test fixtures, lightweight equipment structures, and enclosures in electronics or automation fields. Thanks to the aluminum material, it offers excellent balance between weight, strength, and corrosion resistance.

We support custom processing for dimensions, internal threads (metric/inch), and surface finish options. ISO9001-certified production and strict inspection standards ensure high consistency for every batch. We also provide packaging customization, logo engraving, and sample delivery upon request.

Contact us with your drawing or sample for tailored machining solutions.


Project Description
Design/size according to customer's sample or drawing
Material
Copper H59 H62 lead-free copper and purple copper, etc.
Titanium TC4 (TiAl6v4, grade 5).
Alloy steel 15Cr, 20Cr, 42CrMo
Aluminum 6061, 6063, 6082, 7075, 5052, A380, etc.
Plastics POM, paraformaldehyde, nylon
Steel Mild steel, carbon steel, 4140, 4340, Q235, Q345B, 20#, 45#, etc.
Stainless steel SS303, SS304, (SS304 food grade), SS316, SS316L, SUS430, SS416SS201, SS301,
Other
Surface treatment Transparent anodizing, color anodizing (color code required, actual samples to prevent color difference), chemical film, passivation, polishing, chrome plating, sandblasting, laser engraving, zinc plating, black oxide, nickel plating, chrome plating, carburizing, heat treatment
Test Equipment Rockwell Hardness TesterSalt Spray TesterRoughness TesterCloud Disc High Speed Tester SP-T300


Custom Aluminum Alloy Knurled Handle Bolt 12.8×25mm Lightweight Threaded Grip Fastener

Custom Aluminum Alloy Knurled Handle Bolt 12.8×25mm Lightweight Threaded Grip Fastener

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Custom Aluminum Alloy Knurled Handle Bolt 12.8×25mm Lightweight Threaded Grip Fastener

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Product Detail
Brand Name :
Customized
Model Number :
Customized
Certification :
ISO9001:2015
Place of Origin :
China, Fujian
MOQ :
1000PCS
Price :
Price can be discussed
Contact Supplier
video
Custom Aluminum Alloy Knurled Handle Bolt 12.8×25mm Lightweight Threaded Grip Fastener
Custom Aluminum Alloy Knurled Handle Bolt 12.8×25mm Lightweight Threaded Grip Fastener

xiamen shangshang technology co.,ltd

Verified Supplier
1 Years
fujian, xiamen
Since 2007
Business Type :
Manufacturer, Seller
Main Products :
CNC Turning Parts, CNC Machining Services, CNC Machining Parts
Total Annual :
1000-10000
Employee Number :
50~150
Certification Level :
Verified Supplier
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