




The B-30 Series Hammer Head T-Nut (Drop-In T-Slot Nut) provides a strong, hidden threaded insert for aluminum extrusion profiles. Its hammer-shaped body with prongs embeds securely into the T-slot when a bolt is tightened from the opposite side, creating a durable, flush-mounted connection.
Made from 304 stainless steel, it's perfect for furniture, workbenches, fixtures, machine frames, and modular assemblies requiring repeated assembly/disassembly.
Quick Drop-In Installation: Simply slide into open T-slot—no need to access channel end.
Secure Hold: Prongs/flanges bite into profile when tightened for vibration-resistant connection.
Corrosion Resistant: Premium 304 stainless steel ensures long-term durability indoors or outdoors.
| Property | Specification |
| Product Name | Hammer Head T-Nut (Drop-In T-Slot Nut) |
| Series | B-30 (30 Series Compatible) |
| Sizes | M4 / M5 / M6 |
| Material | 304 Stainless Steel |
| Finish | Plain / Polished |
| Application | Aluminum Extrusions, Furniture, Workbenches, Machine Frames |
| Custom Support | OEM/ODM Available |
Factory Direct Price | Fast Delivery | OEM Service
Email: admin@changhua-electrical.com | WhatsApp: +86 181 3296 8158
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![]() Advanced Cold Heading Precision manufacturing. | ![]() Optical Sorting 0-PPM defects. | ![]() Lab Testing Tensile & Salt Spray. |
![]() Furniture Hidden Fastening | ![]() Workbenches Modular Assembly | ![]() Fixtures & Frames Repeated Use |
Q: Can I get free samples?
Yes! We provide free samples for standard T-nuts. You only need to cover the shipping cost.
Q: What series and sizes do you support?
B-30 series M4-M6 standard. Custom series/sizes available.
Q: What certifications do you have?
We are ISO9001:2015 Certified. Every shipment comes with a Factory Quality Inspection Report.
Q: What is your delivery time?
Stock items: 3-7 days. Mass production: 20-30 days.
Q: Can you produce according to drawings?
Yes, OEM/ODM is our strength. Send us CAD drawings for a quote within 24 hours.
Q: What are your payment terms?
We generally accept T/T (30% deposit, 70% before shipment). For long-term partners, we can discuss L/C.
Get in touch for more information, pricing, or custom requirements.