| Part No. |
Diameter Ref. |
A |
B |
C |
LB30S-16
|
1/2"
|
12.52 - 13.08
|
26.09 - 27.69 | 6.38 - 7.14 |
LB30S-20
|
5/8"
|
15.67 - 16.31
|
32.71 - 34.92 | 7.57 - 8.33 |
| Grip No. |
Grip Range |
1/2 "(16) |
5/8 " (20) |
| D |
E | D |
E |
| 4 |
6.35 - 12.70 |
30.81 |
80.57 |
36.4 |
92.86 |
| 8 |
12.70 - 19.05 |
37.16 |
86.92 |
42.75 |
99.21 |
| 12 |
19.05 - 25.40 |
43.51 |
93.27 |
49.1 |
105.56 |
| 16 |
25.40 - 31.75 |
49.86 |
99.62 |
55.45 |
111.91 |
| 20 |
31.75 - 38.10 |
56.21 |
105.97 |
61.8 |
118.26 |
| 24 |
38.10- 44.45 |
62.56 |
112.32 |
68.15 |
124.61 |
| 28 |
44.45 - 50.80 |
68.91 |
118.67 |
74.5 |
130.96 |
| 32 |
50.80 - 57.15 |
75.26 |
125.02 |
80.85 |
137.31 |
| 36 |
57.15 - 63.50 |
81.61 |
131.37 |
87.2 |
143.66 |
| 40 |
63.50 - 69.85 |
87.96 |
137.72 |
93.55 |
150.01 |
| 44 |
69.85 - 76.20 |
94.31 |
144.07 |
99.9 |
156.36 |
| 48 |
76.20 - 82.55 |
100.66 |
150.42 |
106.25 |
162.71 |
| 52 |
82.55 - 88.90 |
107.01 |
156.77 |
112.6 |
169.06 |
| 56 |
88.90 - 95.25 |
113.36 |
163.12 |
118.95 |
175.41 |
| 60 |
95.25 - 101.60 |
119.71 |
169.47 |
125.3 |
181.76 |
| 64 |
101.60 - 107.95 |
126.06 |
175.82 |
131.65 |
188.11 |
| 68 |
107.95 - 114.30 |
132.41 |
182.17 |
138 |
194.46 |
| 72 |
114.30 - 120.65 |
138.76 |
188.52 |
144.35 |
200.81 |
| 76 |
120.65 - 127.00 |
145.11 |
194.87 |
150.7 |
207.16 |
| 80 |
127.00 - 133.35 |
151.46 |
201.22 |
- |
- |
| 84 |
133.35 - 139.70 |
- |
- |
- |
- |
| 88 |
139.70 - 146.05 |
- |
- |
- |
- |
| 92 |
146.05 - 152.40 |
- |
- |
- |
- |
1. Unique Large Truss Head Design
The PI Large Truss Head of this PI lockbolt offers unparalleled load-bearing capability, distributing pressure evenly to reduce stress on connected materials. This feature makes it ideal for applications requiring enhanced strength and stability, such as bridge construction, steel structures, and heavy machinery assemblies. At Pankaj International, we ensure precise engineering for superior functionality and aesthetics.
2. Built for Extreme Performance
Engineered for structural integrity, the PI Large Diameter LockBolt Large Truss Head is designed to withstand heavy loads, high tension, and shear forces. Its robust build ensures vibration resistance, making it suitable for railway tracks, aerospace components, and marine vessels. This PI lockbolt delivers unmatched strength for projects requiring durability under extreme conditions.
3. Corrosion-Resistant Materials
Available in stainless steel or with advanced zinc coatings, these PI lockbolts are built to resist rust and corrosion. Perfect for outdoor structures or environments exposed to moisture, saltwater, or chemicals, this product ensures long-lasting performance. Trust Pankaj International for fasteners that remain reliable even in harsh conditions.
4. Applications in Key Industries
The PI Large Diameter Lock Bolt Large Truss Head finds application across a range of industries, including:
- Construction: For assembling large-scale structural steel frameworks.
- Marine: Ideal for shipbuilding and dockyard applications due to its corrosion resistance.
- Aerospace: Suitable for components requiring high strength and low aerodynamic drag.
- Heavy Equipment Manufacturing: Used in assembling robust machinery.
5. Comprehensive Support and Drawings
At Pankaj International, we provide detailed technical drawings and tables for the PI Large Truss Head Lockbolt, enabling precise selection for various projects. Customization options and adherence to international fastening standards make our PI lockbolts versatile and reliable for specific requirements.
6. Partner with Pankaj International
With decades of expertise, Pankaj International is recognized as the leading manufacturer of PI lockbolts in India. Our focus on quality, innovation, and global compliance makes us a trusted supplier for projects worldwide. When it comes to high-performance PI lockbolts, Pankaj International delivers solutions tailored to your needs.