DGMF Mold Clamps Co., Ltd supplies heavy-duty T-slot bolts, the mold clamps manufacturer in China, and provides injection mold components, die press components, machine tools, and fasteners for your best choice.
The heavy-duty T-slot bolts are available at DGMF Mold Clamps Co., Ltd. We offer inventory, pricing, & datasheets for the screws.
Contact the DGMF sales team for more T-slot bolt details.
Please send us the item SKU# and the page link you are interested in to [email protected].
We will reply to you as soon as possible.
The T-slot bolts are the T-head bolts with two-stage on the heading for milling machine T-slot clamping heavy-duty tee bolts. The T-slotted bolts have class 8.8 grade, 10.9 grade, and 12.9 grade for your choice.
DGMF Mold Clamps Co., Ltd is the tee bolts T-slot bolts manufacturer, we provide the T-slot bolts and T nuts or other types of bolts and nuts for your choice.
A T-slot nut is used with a threaded clamp to position and secure pieces being worked on in a workshop.
A T-slot bolt is generally stronger than a T-slot nut and hex-head cap screw, it is the T bolt with a stage on the T head, like the carriage bolt.
The two-stage Tee bolts are used with other clamping components such as a T nut/Hex nut/flange nut and mold clamp washer for clamping.

High Strength T-Slotted Bolt Specifications |
|||||||
| A | B | C | D | E | F | G | |
| M12 | 12 | 26 | 22 | 7 | 6 | 13 | 75 |
| 100 | |||||||
| 125 | |||||||
| 150 | |||||||
| M16 | 16 | 32 | 27 | 8 | 8 | 16 | 100 |
| 125 | |||||||
| 150 | |||||||
| 175 | |||||||
| 200 | |||||||
| 250 | |||||||
| M18 | 18 | 34 | 30 | 11 | 11 | 125 | |
| 150 | |||||||
| 175 | |||||||
| 200 | |||||||
| 250 | |||||||
| 300 | |||||||
| M20 | 20 | 40 | 30 | 11 | 11 | 22 | 125 |
| 150 | |||||||
| 175 | |||||||
| 200 | |||||||
| 250 | |||||||
| 300 | |||||||
| M24 | 24 | 50 | 44 | 16 | 15 | 31 | 125 |
| 150 | |||||||
| 175 | |||||||
| 200 | |||||||
| 250 | |||||||
| 300 | |||||||
| 350 | |||||||
| S45C Two-stage T Slot Bolt Specifications | |||||||||
| Specifications | Bolt Length | ||||||||
| M12 | 75 | 100 | 125 | 150 | 175 | 200 | |||
| M16 | 100 | 125 | 150 | 175 | 200 | 250 | |||
| M18 | 125 | 150 | 175 | 200 | 250 | 300 | |||
| M20 | 125 | 150 | 175 | 200 | 250 | 300 | 350 | ||
| M22 | 125 | 150 | 175 | ||||||
| M24 | 150 | 175 | 200 | 250 | 300 | 350 | |||
Quenching heat treatment process
HRC 36°~42
Double step head
Clear thread
Heavy-duty
High-strength

Mold clamping stud T bolts are used for mold clamp styles, such as quick-change mold clamp, Adjustable Clamp Universal Mold Clamp, Closed-end Mold Clamp, Open-end Mold Clamp, universal mold clamp, easy clamp, step block mold clamp, stepped strap clamp, stamping die clamp, hold down clamp, Forged U Clamps, injection mold clamps, injection mold toe clamps, forged gooseneck clamp, forged T slot clamp, etc.
Contact us for more details you need.