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7Pcs 3/8-16 Thread Knob Nut Black, 3/8 Inch Star Knobs, 3/8-16 Hand Tighten Clamping Knobs Black Screw-On Nuts, Thread Knob Nut for T Track Bolts
ETB 2523
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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The threaded knob adopts a five-pointed star design, which is ergonomic, well-made and comfortable hand grip.
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Product Details
- 【Package List】 You will receive 7pcs 3/8 nuts, internal thread specification: 3/8"-16, head diameter: 40mm/1.57"; total height: 15mm/0.59"; thread diameter: 3/8".
- 【High-quality Materials】 The star knobs are made of high-quality plastic and stainless steel, smooth surface, high strength, good toughness and strong anti-aging ability. The thru knobs are threaded to a bolt to clamp them together for a long service life.
- 【Five-Pointed Star Design】 The threaded knob adopts a five-pointed star design, which is ergonomic, well-made and comfortable hand grip, easy to hold, non-slip and does not scratch your hands.
- 【Easy to Use】 Just align the plastic star knob nuts with the screws and tighten them. The screw-in design makes installation, removal and adjustment very convenient.
- 【Wide Range of Uses】 The 3/8 star knob can be used in mechanical equipment, drill presses, clamps, feathering boards, saw fences or other places where 3/8 "-16 internal threads are required.
| Fastener Type | Knurled |
| Thread Size | 3/8-16 |
| Exterior Finish | Stainless Steel |
| Color | Black |
| Inside Thread Size | 3/8"-16 (9692.6 cm) |
| Thread Class | Class 2A |
| Screw Head Style | Five-pointed star |
| Compatible Groove Diameter | 0.38 Inches (1 cm) |
| Grade Rating | industrial |
| Item Dimensions | 5.87 x 3.15 x 3.15 inches (14.9 x 8 x 8 cm) |
| Size Name | 3/8"-16 (9692.6 cm) |
| Item Diameter | 0.38 Inches (1 cm) |
| Number of Pieces | 7 |
| Brand | MroMax |
| Set Name | 7pcs 3/8-16 Thread Knob Nut Set |
| Manufacturer | MroMax |
| Number Of Items | 7 |
| Model | MRO250509A-0003-FBA |
| Part Number | MRO250509A-0003-FBA |
| Included Components | Installation Hardware |
| Unit Count | 7.0 Count |
| Material Type | Plastic |
| Metal Type | Stainless Steel |
| Finish Types | Satin |
| Material | Plastic |
Who Should Buy?
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Woodworkers
Ideal for securing jigs and fixtures on tables, enhancing adjustments and stability during woodworking tasks.
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DIY Enthusiasts
Perfect for hobbyists who require easy-to-use clamps for various projects, enhancing convenience and efficiency.
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Metal Fabricators
Useful for clamping components in place during assembly, ensuring precision and ease of handling in metalworking.
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Heavy Machinery
Not suitable for high-stress applications or heavy machinery where stronger fastening solutions are required.
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Outdoor Use
Lacks weather resistance, making them less ideal for applications exposed to moisture or extreme environmental conditions.
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Professional Use
May not meet the durability standards needed for intensive industrial applications, limiting their effectiveness in professional settings.
Product Description
Customer Questions & Answers
-
Question:
What materials are the M8 star knobs made from?
Answer: They are made from high-quality plastic and grass. -
Question:
How many M8 nuts come in the package?
Answer: The package includes 15 pieces of M8 nuts. -
Question:
What are the dimensions of the M8 star knobs?
Answer: Head diameter is 32mm, total height is 12mm, and thread diameter is 8mm.
MroMax Star Knobs Editorial Review
**** The 7Pcs 3/8-16 Thread Knob Nut Set has garnered a positive reception among users who appreciate their versatility and build quality. Made from cast plastic with a sturdy brass core insert, these knobs are noted for their durability and ability to withstand Considerable torque while ensuring that the internal insert remains intact—a feature that stands out in user feedback. The knobs are particularly favored for shop-made tools and various DIY projects, including securing fishing equipment on boats, which speaks to their practicality and ease of use for different tasks. However, despite their robust Construction, the product does have some ergonomic concerns. Many users have pointed out that the knobs are relatively low-profile, making them somewhat cumbersome to grip and tighten effectively, particularly when applying significant force. This design aspect may detract from their usability, as the shallow indents for gripping can pose challenges during operation. Overall, the 7Pcs 3/8-16 Thread Knob Nut Set is well-received for its durability and reliable performance, especially given its low cost, which makes replacing them a non-issue. While they excel in many areas, potential buyers should Consider their ergonomic limitations before purchasing. **
Customer Reviews & Ratings
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5 Star
77%
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4 Star
10%
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3 Star
5%
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2 Star
6%
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1 Star
2%
Review this product
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Pros
- Durable Construction with a brass core insert.
- Well-defined threads for easy use.
- Suitable for a variety of applications, including workshop and fishing equipment.
- Cost-effective, making replacements easy if needed.
Cons
- Low-profile design can make gripping and tightening difficult.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ETB 2523
Order now and get it around Thursday, July 02
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Package includes 15pcs M8 nuts for versatile applications.
- Constructed from high-quality plastic and grass for longevity.
- Ergonomic five-pointed star design ensures comfort and ease of use.
- Smooth, non-slip surface prevents hand scratches during operation.
- Easy installation and adjustment with screw-in design.
- Suitable for various mechanical equipment and tools requiring M8-1.25 threads.




















