Self Tapping Threaded Insert W. 3 Hole - titanium
| Internal Thread | External Thread | Length | Hole Size | Hole Depth | ||
|---|---|---|---|---|---|---|
| inch/ Part NO. | mm Part NO. | d2 mm | P inch | (L) | +0.003" -0.000" | |
| 4-40 TS30440 | M3 TS30030 | 4.50 | 0.50 | 0.157" | 0.157" | 0.236" |
| 4-40 TS30440L | M3 TS30030L | 4.50 | 0.50 | 0.236" | 0.157" | 0.315" |
| 6-32 TS30632 | M3.5 TS30035 | 5.00 | 0.60 | 0.197" | 0.177" | 0.276" |
| 6-32 TS30632L | M3.5 TS30035L | 5.00 | 0.60 | 0.315" | 0.177" | 0.394" |
| 8-32 TS0832 | M4 TS30470 | 6.00 | 0.70 | 0.236" | 0.216" | 0.315" |
| 8-32 TS0832L | M4 TS30470L | 6.00 | 0.70 | 0.315" | 0.216" | 0.394" |
| 10-32 TS01032 | M5 TS30580 | 6.50 | 0.80 | 0.276" | 0.236" | 0.354" |
| 10-32 TS01032L | M5 TS30580L | 6.50 | 0.80 | 0.394" | 0.236" | 0.512" |
| 1/4-20 TS30420 | M6 TS30610 | 8.00 | 1.00 | 0.315" | 0.291" | 0.394" |
| 1/4-20 TS30420L | M6 TS30610L | 8.00 | 1.00 | 0.472" | 0.291" | 0.591" |
| 5/16-18 TS30518 | M8 TS308125 | 10.00 | 1.25 | 0.354" | 0.366" | 0.443" |
| 5/16-18 TS30518L | M8 TS308125L | 10.00 | 1.25 | 0.551" | 0.366" | 0.669" |
| 3/8-16 TS30616 | M10 TS301015 | 12.00 | 1.50 | 0.394" | 0.437" | 0.512" |
| 3/8-16 TS30616L | M10 TS301015L | 12.00 | 1.50 | 0.709" | 0.437" | 0.866" |
| 7/16-14 TS3071614 | M12 TS301275 | 14.00 | 1.75 | 0.472" | 0.516" | 0.590" |
| 7/16-14 TS3071614L | M12 TS301275L | 14.00 | 1.75 | 0.866" | 0.516" | 1.024" |
| 1/2-13 TS301213 | M14 TS301420 | 16.00 | 2.00 | 0.551" | 0.590" | 0.669" |
| 1/2-13 TS301213L | M14 TS301420L | 16.00 | 2.00 | 0.945" | 0.590" | 1.102" |
| 5/8-11 TS305811 | M16 TS301620 | 18.00 | 2.00 | 0.551" | 0.669" | 0.669" |
| 5/8-11 TS305811L | M16 TS301620L | 18.00 | 2.00 | 0.945" | 0.669" | 1.102" |
| Internal Thread | External Thread | Length | Hole Size | Hole Depth | ||
|---|---|---|---|---|---|---|
| inch/ Part NO. | mm Part NO. | d2 mm | P inch | (L) | +0.003" -0.000" | |
| 4-40 TSB30440 | M3 TSB30030 | 5.00 | 0.60 | 0.157" | 0.181" | 0.236" |
| 4-40 TSB30440L | M3 TSB30030L | 5.00 | 0.60 | 0.236" | 0.181" | 0.315" |
| 6-32 TSB30632 | M3.5 TSB30035 | 6.00 | 0.80 | 0.197" | 0.216" | 0.276" |
| 6-32 TSB30632L | M3.5 TSB30035L | 6.00 | 0.80 | 0.315" | 0.216" | 0.394" |
| 8-32 TSB0832 | M4 TSB30470 | 6.50 | 0.80 | 0.236" | 0.236" | 0.315" |
| 8-32 TSB0832L | M4 TSB30470L | 6.50 | 0.80 | 0.315" | 0.236" | 0.394" |
| 10-32 TSB301032 | M5 TSB30580 | 8.00 | 1.00 | 0.276" | 0.291" | 0.354" |
| 10-32 TSB301032L | M5 TSB30580L | 8.00 | 1.00 | 0.394" | 0.291" | 0.512" |
| 1/4-20 TSB30420 | M6 TSB30610 | 10.00 | 1.25 | 0.315" | 0.366" | 0.394" |
| 1/4-20 TSB30420L | M6 TSB30610L | 10.00 | 1.25 | 0.472" | 0.366" | 0.591" |
| 5/16-18 TSB30518 | M8 TSB308125 | 12.00 | 1.50 | 0.354" | 0.437" | 0.443" |
| 5/16-18 TSB30518L | M8 TSB308125L | 12.00 | 1.50 | 0.551" | 0.437" | 0.669" |
| 3/8-16 TSB30616 | M10 TSB301015 | 14.00 | 1.50 | 0.394" | 0.516" | 0.512" |
| 3/8-16 TSB30616L | M10 TSB301015L | 14.00 | 1.50 | 0.709" | 0.516" | 0.866" |
| 7/16-14 TSB3071614 | M12 TSB301275 | 16.00 | 1.75 | 0.472" | 0.590" | 0.590" |
| 7/16-14 TSB3071614L | M12 TSB301275L | 16.00 | 1.75 | 0.866" | 0.590" | 1.024" |
| 1/2-13 TSB301213 | M14 TSB301420 | 18.00 | 2.00 | 0.551" | 0.669" | 0.669" |
| 1/2-13 TSB301213L | M14 TSB301420L | 18.00 | 2.00 | 0.945" | 0.669" | 1.102" |
| 5/8-11 TSB305811 | M16 TSB301620 | 20.00 | 2.00 | 0.551" | 0.748" | 0.669" |
| 5/8-11 TSB305811L | M16 TSB301620L | 20.00 | 2.00 | 0.945" | 0.748" | 1.102" |
In high-performance industries such as aerospace, medical, and elite motorsports, the balance between weight reduction and structural integrity is critical. Our Titanium Self-Tapping Threaded Inserts offer a premium fastening solution for low-strength substrates like aluminum, magnesium, and advanced composites. Utilizing a sophisticated 3-hole self-cutting design, these inserts tap their own threads during installation—eliminating pre-tapping entirely. This transforms a complex machining process into a single, efficient step while eradicating the risk of stripped threads.
【Key Features & Technical Highlights】
Premium Titanium Material: Offering an exceptional strength-to-weight ratio, our titanium inserts are approximately 60% the weight of stainless steel while providing superior fatigue strength and outstanding corrosion resistance in harsh environments.
Precision 3-Hole Cutting Design: The symmetrical cutting-hole geometry ensures even distribution of cutting force and efficient chip clearance, resulting in smooth installation and flawless alignment.
Superior Pull-out & Vibration Resistance: The specialized external thread profile maximizes the contact surface with the substrate, delivering high Axial Load capacity and maintaining fastener security under intense, high-frequency vibration.
Thermal Stability & Low Magnetic Interference: Titanium’s inherent low magnetic signature and excellent thermal properties make it ideal for sensitive electronics and environments with fluctuating temperatures.
【Industry Applications】
Our titanium inserts are the preferred choice for Aerospace satellite components, Performance Automotive engine assemblies, High-end Electronics requiring low magnetic interference, and Medical Robotics where bio-compatibility and strength are paramount.
MATERIAL AVALIABLE：
TITANIUM
ADVANTAGE:
1.HIGH PULL-OUT STRENGTH
2.HIGH TORQUE RESISTANCE
3.STRONG WEAR RESSTANCE THREAD
4.FAST, EASY INSTALLATION
5.EXTREME VIBRATION RESISTANCE
OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST
With its unique properties and versatile advantages, titanium alloy stands out as a leading material in modern high-tech industries. However, its relatively high cost remains a primary limitation for its broader application.
Below are its characteristics and advantages:
Characteristics
High Strength-to-Weight Ratio
Titanium alloy has a density of about 60% that of steel but offers comparable or even higher strength, making it an ideal material for lightweight structural designs.Excellent Corrosion Resistance
Titanium alloy exhibits exceptional resistance to corrosion in harsh environments, such as seawater, acidic, or alkaline conditions. It does not rust or degrade easily.Good High-Temperature Performance
Titanium alloy retains excellent strength and stability at high temperatures, withstanding up to approximately 600°C, making it suitable for components used in high-temperature environments.Good Machinability
Although titanium alloy is relatively hard, it can be welded, forged, and machined effectively with proper techniques.
Advantages
Lightweight
Titanium alloy is ideal for applications requiring reduced structural weight, such as aircraft, aerospace equipment, and high-performance sports gear.Long Service Life and Reliability
Its excellent corrosion resistance and fatigue resistance ensure that titanium alloy products maintain stable performance during long-term use.Energy Efficiency and Environmental Friendliness
Due to its high strength and lightweight characteristics, the use of titanium alloy can reduce energy consumption and lower carbon emissions.Versatility
Titanium alloy can adapt to various extreme environments, such as high temperatures, high pressures, and highly corrosive media, making it widely applicable in fields ranging from aerospace to chemical equipment.