Zoomed Image ×

PI SD Lockbolt Truss Head

The PI SD LockBolt Truss Head is a versatile high-strength fastener engineered for superior performance in heavy-duty and structural applications. Featuring a wide, low-profile truss head, it delivers excellent load distribution, making it a trusted choice for vibration-prone environments. Designed for industries such as construction, transport, and marine, this PI lockbolt ensures maximum grip and stability under extreme conditions. Manufactured by Pankaj International, one of the best fastener manufacturers in India, it complies with international standards, offering durability and corrosion resistance. The PI SD Lock Bolt Truss Head is the perfect solution for projects requiring long-lasting and secure fastening systems.

Size Range
Diameter --
Length --
Technical Specifications



Part no.
Diameter Ref.
A B C
SDLTS-06
3/16"
4.83 - 4.95
10.31 - 11.91
1.98 - 2.24
SDLTS-08
1/4"
6.45- 6.58
13.49 - 15.09
2.62 - 2.92
SDLTS-10
5/16"
8.05 - 8.18
17.86 - 20.24
3.23 - 3.58
SDLTS-12
3/8"
9.65 - 9.78
21.03 - 23.42
4.73 - 5.13


Grip No.Grip Range3/16 " (6)1/4 " (8)
DED
E
21.60 - 4.7810.0135.6612.3238.61
33.18 - 6.3511.6137.2413.9240.21
44.78 - 7.9513.1838.8415.4941.78
56.35 - 9.5314.7840.4117.0943.38
67.95 - 11.1316.3642.0118.6744.96
79.53 - 12.7017.9643.5920.2746.56
811.13 - 14.3019.5345.1921.8448.13
912.70 - 15.8821.1346.7623.4449.73
1014.30 - 17.4822.7148.3625.0251.31
1115.88 - 19.0524.3149.9426.6252.91
1217.48 - 20.6525.8851.5428.1954.48
1319.05 - 22.2327.4853.1129.7956.08
1420.65 - 23.8329.0654.7131.3757.66
1522.23 - 25.4030.6656.2932.9759.26
1623.83 - 27.0032.2357.8934.5460.83
1725.40 - 28.5833.8359.4636.1462.43
1827.00 - 30.1835.4161.0637.7264.01
1928.58 - 31.7537.0162.6439.3265.61
2030.18 - 33.3538.5864.2440.8967.18
2131.75 - 34.9340.1865.8142.4968.78
2233.35 - 36.5341.7667.4144.0770.36
2334.93 - 38.1043.3668.9945.6771.96
2436.53 - 39.7047.4073.53
2538.10 - 41.2848.8475.13
2639.70 - 42.8850.4276.71
2741.28 - 44.4552.0278.31
2842.88 - 46.0553.5979.88
2944.45 - 47.6355.1981.48
3046.05 - 49.2356.7783.06
3147.63 - 50.8058.3784.66
3249.20 - 52.4060.1586.23
3766.9894.18
Grip No.Grip Range5/16 " (10)
3/8 "(12)
DED
E
43.18 - 9.5319.0248.4120.5553.98
66.35 - 12.7022.2051.6123.7257.15
89.53 - 15.8825.4054.7626.9060.33
1012.70 - 19.0528.5557.9430.0763.50
1215.88 - 22.2331.7261.1133.2566.68
1419.05 - 25.4034.9064.2936.4269.85
1622.23 - 28.5838.1067.4639.6073.03
1825.40 - 31.7541.2570.6442.7776.20
2028.58 - 34.9344.4273.8145.9579.38
2231.75 - 38.1047.6077.0149.1282.55
2434.93 - 41.2850.8080.1652.3085.73
2638.10 - 44.4553.9583.3455.4788.90
2841.28 - 47.6357.1286.5158.6592.08
3044.45 - 50.8060.3089.6961.8295.25
3247.63 - 53.9863.5092.8665.0098.43




1. Enhanced Load Distribution with Truss Head Design


The PI SD Lock Bolt Truss Head is specifically crafted for applications demanding superior load-bearing capacity. Its truss head design provides an expanded surface area, reducing stress concentration and ensuring even pressure distribution across the fastening surface. This feature makes it an excellent choice for structural steel installations, heavy machinery assembly, and transport vehicle manufacturing. With advanced locking technology, this fastener guarantees a secure hold, reducing the risk of loosening over time. Its high-tensile strength ensures it performs reliably under extreme tension and shear forces.


2. Corrosion-Resistant and Weatherproof


Pankaj International's PI SD Lock Bolt Truss Head is treated with a weather-resistant coating, ensuring protection against corrosion and environmental wear. This makes it a reliable choice for outdoor projects, such as bridges, marine structures, and construction in coastal areas. Its resistance to harsh weather conditions reduces maintenance requirements, offering cost-effective solutions for industries relying on heavy-duty fasteners. Designed to withstand both high humidity and temperature fluctuations, this PI lockbolt is perfect for long-term applications where reliability is paramount.


3. Versatility Across Industrial Applications


As a product of one of the top fastener manufacturers in India, the PI SD Lock Bolt Truss Head offers unparalleled versatility. It is used extensively in industries such as automotive, aerospace, and marine, providing solutions for fastening needs in vibration-sensitive areas. Its innovative design ensures strong connections without the need for secondary fasteners like washers, simplifying installation and reducing project costs. The wide grip range of this PI lockbolt further enhances its adaptability, making it suitable for various assembly requirements.


4. Easy Installation with Precision Performance


Engineered for efficient use, the PI SD LockBolt Truss Head is compatible with advanced lockbolt installation tools. Pankaj International provides comprehensive support for installation guides and tools, ensuring seamless integration into industrial workflows. Its pull-type mechanism ensures a secure fit, eliminating the need for re-tightening during the product's lifecycle. This precision-engineered PI lockbolt minimizes downtime, increasing productivity across industries. The PI SD Lock Bolt Truss Head sets a new standard for ease of installation and long-lasting performance.


5. Technical Drawings and Specifications Available


For professionals seeking detailed information, Pankaj International offers comprehensive technical drawings and tables for the PI SD Lock Bolt Truss Head. These resources provide essential details such as dimensional tolerances, grip range, and shear strength, making it easier to select the right lockbolt for specific applications. By targeting PI lockbolt table searches and installation guides, this product remains a top choice for engineers and project managers worldwide. Access these resources online or contact us directly for tailored solutions.


6. Trusted Brand for High-Tensile Fasteners


As a leading PI lockbolt manufacturer, Pankaj International is committed to delivering products that meet and exceed industry standards. The PI SD Lock Bolt Truss Head reflects our dedication to quality and innovation. Whether you need high-tensile PI  lockbolts for bridges, structural steel, or heavy machinery, this product delivers exceptional performance every time. Partner with us for reliable fastening solutions that stand the test of time.

Similar Products

More Product Range

Pankaj International is an ISO Certified Nationwide Manufacturer of Stocked and Custom Nuts, Bolts and Fasteners

pankajinternational