| Size | Metric: M6 to M64 & Imperial: 1/4" to 2-1/2" |
|---|---|
| Type | Bolt |
| Standard | Din, Iso, Jis, Gb, Is, Bs, Astm |
| Length | 50 mm to 2000 mm |
| Material | Stainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze |
L Bolts
Caliber Enterprise is a leading L Bolts Manufacturer that provides high performance fastening solutions to construction and industrial usage. L bolts have a special design in form of an L-shaped curve which offers high anchorage in the concrete foundations making it stable and ensuring sound anchorage to structural elements. These Bolts are widely applied in constructions, machine installation, and heavy equipment installation, which provide an excellent strength, working durability, and elasticity to corrosion in different working conditions.
Material & Grades Table – L Bolts
Material | Grade / Standard | Bolt Size | Thread Pitch (mm) | Leg Length (mm) | Approx. Weight (kg/m) |
|---|---|---|---|---|---|
| Carbon Steel | IS 2062 / Zinc Plated | M12 | 1.75 | 300–500 | ~1.05 |
| Alloy Steel | ASTM A193 Gr B7 | M16 | 2.0 | 400–600 | ~1.95 |
| Stainless Steel | AISI 304 | M12 | 1.75 | 300–500 | ~1.10 |
| Duplex Steel | UNS S32205 | M20 | 2.5 | 500–700 | ~3.40 |
| Copper Base Alloys | C36000 (Brass) | M12 | 1.75 | 300–500 | ~1.15 |
| Nickel Alloy | Inconel 625 | M16 | 2.0 | 400–600 | ~2.10 |
L Bolts – Standard Size & Weight Reference
The table below provides a general specification reference for L Bolts commonly used in foundation anchoring, structural installations, pole mounting, and heavy-duty construction applications. The listed values are approximate and intended for engineering estimation, procurement planning, and industrial reference purposes. Actual measurements and weights may differ depending on raw material grade, bend radius, threading requirements, and manufacturing tolerances.
L Bolts
Bolt Size (Dia × Length) | Leg Length (Mm) | Thread Length (Mm) | Approx. Weight Per 100 Pcs (Kg) | Common Application |
|---|---|---|---|---|
| M8 × 150 | 40 | 35 | 5.2 | Light foundation fixing |
| M10 × 200 | 50 | 45 | 9.4 | Equipment anchoring |
| M12 × 250 | 60 | 55 | 15.6 | Structural steel supports |
| M14 × 300 | 70 | 65 | 22.3 | Industrial machinery bases |
| M16 × 350 | 80 | 75 | 30.8 | Pole and column installations |
| M18 × 400 | 90 | 85 | 41.7 | Heavy-duty construction works |
| M20 × 450 | 100 | 95 | 54.5 | Bridge and infrastructure projects |
| M24 × 500 | 120 | 110 | 78.9 | High-load anchoring systems |
We provide L bolts that are made with high strength materials and high precision bending technology, and ensure that they have a strong anchoring performance under harsh conditions. The bolts are suitable for use in concrete embedding and structural support applications, providing excellent load carrying capacity, corrosion resistance and long durability. They come in a variety of sizes, finishes, and can be customised to fit installation needs and are widely used for construction, infrastructure, industrial plant and fabrication projects.
Type of Sub-products
Frequently Asked Questions
What is the L in bolts?
What is the purpose of L bolts?
Countries We Export
India
Cities We Supply
Ahmadnagar
Ahmadpur
Ahmedabad
Bangalore Rural
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Bengaluru
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Aerospace Industries
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Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
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