Bolts
T-Bolts
T-Head Bolts / Hammer Head Bolts
Our T-Bolts feature a distinctive T-shaped head designed to slide into T-slot channels and aluminum extrusion profiles. Manufactured through precision cold heading, these bolts deliver exceptional strength and dimensional accuracy. They are widely used in modular framing systems, CNC machine fixtures, industrial workstations, and structural connections where adjustable positioning is required.
Key Features
Precision cold-headed T-shaped hammer head
Superior tensile strength from continuous grain flow
Smooth sliding fit in standard T-slot channels
Available in multiple grades up to 12.9
Custom lengths and sizes available on request
Technical Specifications
| Product Name | T-Bolts (T-Head Bolts) |
| Chinese Name | T型螺栓 |
| Brand | ZCM / Zhongchun |
| Grade | 4.8 / 8.8 / 10.9 / 12.9 |
| Material | Carbon Steel, Stainless Steel (304/316), Alloy Steel |
| Size Range | M5 - M24 |
| Thread | Full Thread / Partial Thread |
| Head Type | T-shaped (Hammer Head) |
| Surface Treatment | Plain, Zinc Plated (White/Yellow/Blue), Black Oxide, HDG, Dacromet |
| Standards | GB37, DIN 186, DIN 188, Custom |
| Packaging | Carton + Pallet, or per customer request |
| MOQ | Contact us for details |
| Lead Time | 15 days for standard orders |
Applications
T-Bolts are versatile fasteners used across numerous industries where T-slot channel connections are required.
T-slot aluminum extrusion profile framing systems
CNC machine tool workholding and fixture clamping
Industrial modular workstation assembly
Steel structure and curtain wall connections
Mining and heavy equipment mounting
Conveyor system track fastening
Automotive jig and tooling fixtures
Solar panel mounting rail systems
Interested in T-Bolts?
Send us your specifications for a competitive quote. Standard orders delivered in 15 days.