A: It depends.If we have bulk goods in stock, we can ship goods within 3 days after the QC process. If we don’t have stock, normally it takes 7-15 days for OEM samples and 20-30 days for bulk goods. If it refers to opening the new mold, it takes an extra 7-15 days to make the mold.
T-Nuts
T-Nuts (T-Slot Nuts): Overview
Material:
- Common materials:
- Carbon steel: Grade 8.8/10.9 (heat-treated for high strength), zinc-plated or hot-dip galvanized.
- Stainless steel: 304/316 (corrosion resistance for humid or chemical environments).
- Alloy steel: For extreme load-bearing applications (e.g., ASTM A193).
- Surface treatments: Zinc plating, Dacromet coating, or passivation (stainless steel) to resist rust and wear.
Manufacturing Process:
- Cold Forging: Forms the T-shaped body from steel wire or sheet.
- Prong/Flange Stamping: Creates prongs, flanges, or serrated edges to grip T-slot channels.
- Thread Rolling: Precision internal threading (metric/SAE) via dies for bolt compatibility.
- Heat Treatment: Applied to high-grade steel for enhanced hardness (HRC 25-40).
- Surface Finishing: Electroplating or coating for environmental protection.
Key Production Considerations:
- Dimensional accuracy: Ensure precise width/height to fit standard T-slots (e.g., 10mm, ½”).
- Prong/flange design: Sharp edges for anti-rotation; uniform spacing for consistent grip.
- Thread concentricity: Avoid cross-threading risks with precise alignment.
- Coating uniformity: Full coverage on prongs and threads to prevent corrosion.
Applications:
- CNC machinery: Securing clamps, fixtures, and tooling on T-slot tables.
- Industrial workbenches: Modular assembly systems for manufacturing lines.
- Woodworking: Adjustable jigs and sleds for precision cutting.
- 3D printers: Frame assembly and component mounting.
- Automation systems: Linear guides and robotic arm fixtures.
Installation:
- Slot alignment: Insert the T-nut into the T-slot channel and slide to the desired position.
- Bolt insertion: Thread a bolt through the T-nut and into the component to be clamped.
- Tightening: Use a wrench to tighten the bolt, forcing the prongs/flanges to grip the slot walls.
- Torque control: Follow manufacturer specifications (e.g., 20–100 Nm for M8–M16 nuts).
- Repositioning: Loosen the bolt, adjust the T-nut, and retighten for modular flexibility.
Note:
- Compatibility: Match T-nut dimensions to the T-slot profile (e.g., DIN 508 for European standards).
- Load capacity: Select material/grade based on dynamic/static load requirements.
- Maintenance: Periodically check for prong wear or coating damage in high-use environments.
Ideal for engineers, machinists, and DIYers requiring versatile, repositionable fastening in modular or precision systems.
Key Terms: T-Nuts, T-Slot Nuts, DIN 508, CNC Clamping, Modular Fasteners.
Character Count: Optimized for technical clarity and brevity.
Frequently Asked Questions
A: Normally, we make a 30% deposit after Pl confirmation and a 70% balance before shipment. lf order amountis too small, we can also change to 100% deposit in order to save bank handling charge.
A: A pre-bulk sample check can solve this problem to the largest extent. We will arrange production according to the pre-bulk sample quality standard after your confirmation of the samples.
A: We are not only a trading company but also a manufacturer. Our factory mainly focuses on mold design and quality inspection. Our bulk production may come from the factories we have worked with for a long time, and they are all ISO9001 certified. Through this cooperation model, we can not only ensure product quality and service, but also satisfy the diversified product needs of customers, and the price is more advantageous.
A: Yes,we are very glad to offer you samples.
However the express courier cost from our company to your required address will be upon your account.
Usually we use DHL, UPS, FEDEX or EMS as the courier.
It will take 3-7 days to arrive many Europe countries and North America.
Which express courier we will use, it’s up to your convenient or the express charge.
A: No,just part of our capable categories have been showed in our site.
If you are looking for relative industrial products, please feel free to contact us.
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