Dongguan Situo Hardware Products Technology Co., Ltd
Email: dzmjm168@163.com TEL: 86--13925509630
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Natural Anodized CNC Polished Aluminum Plug End Cap Non-standard Custom Pipe Plug for Equipment Frame Fitting
  • Natural Anodized CNC Polished Aluminum Plug End Cap Non-standard Custom Pipe Plug for Equipment Frame Fitting
  • Natural Anodized CNC Polished Aluminum Plug End Cap Non-standard Custom Pipe Plug for Equipment Frame Fitting
  • Natural Anodized CNC Polished Aluminum Plug End Cap Non-standard Custom Pipe Plug for Equipment Frame Fitting
  • Natural Anodized CNC Polished Aluminum Plug End Cap Non-standard Custom Pipe Plug for Equipment Frame Fitting
  • Natural Anodized CNC Polished Aluminum Plug End Cap Non-standard Custom Pipe Plug for Equipment Frame Fitting

Natural Anodized CNC Polished Aluminum Plug End Cap Non-standard Custom Pipe Plug for Equipment Frame Fitting

Place of Origin Dongguan Guangdong
Brand Name SITUO
Certification ISO9001 & TS16949
Model Number ST-000094
Product Details
Application:
Machining, Milling, Drilling
Corrosionresistance:
High
Keyword:
Custom CNC Machining Parts
Service:
OEM/ODM/Customized/Design
Shape Model:
CNC Machining Parts
Precision:
Min0.01
Color:
Customized
Process:
Turning/Milling/Grinding/Machining
Rugosity:
Ra0.8
Item Name:
Connecting Head
Logo:
Customized
Manufacturingprocess:
CNC Machining
Seawater Pressure:
≥20 Bar
Hardness:
Customized
Size Tolerance:
±0.05
Item:
Industrial Precision Components
Mounting Type:
Nuts
Qc Control:
100% Inspection On Critical Dimension
Precision Level:
High Precision
Material:
Aluminum
Weight:
20g
Finish:
Dacromet Surface Treatment
Tolerance:
±0.01mm
Drawing Format:
Dwg / .igs / .stp / X_t.,JPEG,
Equipment:
CNC Lathe Machine,Auto Lathe Machine
Highlight: 

Natural Anodized Aluminum Plug

,

CNC Polished End Cap

,

Non-standard Custom Pipe Plug

Payment & Shipping Terms
Minimum Order Quantity
1PCS
Price
5-10 USD per item
Packaging Details
Communication
Delivery Time
Communication
Payment Terms
T/T
Supply Ability
10000PCS per day
Product Description
Product Overview

This 6061 aluminum plug is machined from 6061 aluminum bar by precision CNC machining and polishing, finished with natural anodizing for smooth appearance and anti-corrosion performance. As an end cap fitting, it is widely used for aluminum profile frames, pipe end sealing, automation equipment housings, instrument casings, new energy parts and jigs. Situo Hardware provides non-standard custom service according to drawings or samples, dimensions can be adjusted based on your assembly bore and limit structure.

Key Features
  • Material: 6061 aluminum alloy, good machinability, lightweight and proper strength
  • Surface treatment: Polished + natural anodized, rust-proof, wear-resistant, smooth surface
  • Machining: Precision CNC turning & milling, tight tolerance, perfect fit after installation
  • Wide application: Aluminum profile, square & round pipe end cap, equipment cover, instrument decorative plug, jig limit plug
  • Customization: Non-standard size, groove, thread and step structure available, sample making supported
Application Scenarios
  • End sealing for industrial aluminum profile frames and assembly lines
  • Dustproof end cap for round tubes and square aluminum pipes
  • Decorative & sealing plug for automation machines and test instruments
  • Limit end cap for new energy components, test fixtures
  • Sealing fitting for medical devices and smart home housings
Frequently Asked Questions
Q: Can we get other anodized colors?

A: Natural color is standard, other colors can be discussed.

Q: MOQ and lead time for samples?

A: Small orders acceptable, sample lead time 3–7 days, bulk lead time negotiable.

Q: What drawing formats do you accept?

A: STEP, IGS, CAD files are all supported.

Manufacturing Capabilities

We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.

Our maximum processing outer diameter is 60 mm, and the minimum control tolerance is 0.001 mm. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.

Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.

Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.

Our customers include Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, and Siegenia.

Our Capacity
Main product names Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners.
Business Type Factory / Manufacture
Service CNC Machining, Turning and Milling, CNC Turning, Cold Heading, Stamping, Assembly Service
Material 1). Aluminum: AL 6061-T6, 6063, 7075-T etc.
2). Stainless steel: 303, 304, 304L, 316L, 316F, 630, 410, 420, 430, etc.
3). Steel: 4140, Q235, Q345B, 20#, 45#, 1215, 12L14, 1144, 1006, 1008, 1010, 1015, 1018, 10B21, 1035, 1065 etc.
4). Alloy steel: 5140, 4135, 4140, 3435, 5120, 415, 435, 440 etc.
5). Titanium: TA1, TA2/GR2, TA4/GR5, TC4, TC18 etc.
6). Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000 (H90), C27000, C51900, C11000, C3604, H62, H65 etc.
7). Copper, bronze, magnesium alloy, Delrin, POM, acrylic, PC, etc.
Finish Sandblasting, anodize color, blackening, zinc/nickel plating, polish, powder coating, passivation PVD, titanium plating, electrogalvanizing, electroplating chromium, electrophoresis, QPQ (Quench-Polish-Quench), electro polishing, chrome plating, knurl, laser etch logo, etc.
Drawing format STEP, STP, GIS, CAD, PDF, DWG, DXF etc. or samples.
Tolerance +/-0.01 mm ~ +/-0.05 mm
Surface roughness Ra 0.1 ~ 3.2
Inspection Complete inspection lab with micrometer, optical comparator, caliper vernier, CMM, depth caliper vernier, universal protractor, clock gauge, internal centigrade gauge.
Product Gallery

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

H
Hanna
Germany Oct 10.2026
We purchased 304 stainless steel lock nuts. They are patient to confirm drawings and specs with us. High communication efficiency, delivery on time as promised. All stainless nuts pass our salt spray test, quality is reliable. Their workshop capacity is stable, even for large volume orders. Very trustworthy supplier.
S
Sarah
New Zealand Oct 2.2026
They can arrange production efficiently. We have high quality requirements and they fully meet them. The salesperson is professional in technical support. Packaging is robust for international transport.
E
Emi
Japan Sep 17.2026
品質に対する要求が厳しいですが、製品はすべて検査に合格しました。生産体制が整っています。営業の方は専門知識が豊富。梱包もしっかりしています

Contact Us at Any Time

13925509630
No. 9, Shi bi One Alley, Zhangmutou Town, Dongguan City, Guangdong Province
Send your inquiry directly to us