Twist Lock Washers are specifically designed to complement Twist Lock Anchors, providing secure and stable support for refractory linings in high-temperature industrial applications such as furnaces, kilns, and reactors. These washers ensure proper load distribution, improve mechanical interlocking, and prevent anchor displacement under extreme thermal and mechanical stress.
Manufactured from high-quality materials, including stainless steel grades (SS 304, SS 304L, SS 310, SS 310S, SS 316, SS 316L, SS 321), nickel alloys (Inconel, Incoloy, Hastelloy), and mild/alloy steel, Twist Lock Washers offer excellent durability, corrosion resistance, and thermal stability. Their precision design ensures easy installation, optimal anchoring performance, and long-lasting reliability.
Navkar Precision Fittings applies stringent quality control and precision engineering to deliver Twist Lock Washers that are durable, reliable, and ideal for industrial environments requiring high-performance refractory anchoring solutions.
| Material Type | Details |
|---|---|
| Stainless Steel | SS 304, SS 304L, SS 310, SS 310S, SS 316, SS 316L, SS 321 – suitable for general-purpose and moderate to high temperatures |
| Nickel Alloys | Inconel 600, Inconel 625, Incoloy 800, Hastelloy – ideal for extreme temperatures and corrosive environments |
| Mild & Alloy Steel | For moderate temperature applications |
| Parameter | Specification |
|---|---|
| Anchor Rod Diameter | 6 mm – 12 mm |
| Anchor Length | 75 mm – 500 mm (customized per refractory lining thickness) |
| Washer Diameter | 20 mm – 50 mm (as per design) |
| Surface Finish | Mill finish / pickled & passivated |
| Installation Type | Stud-welded, tack-welded, or threaded options available |
Precision-engineered twist lock washers designed for secure fastening, vibration resistance, and reliable performance in demanding industrial applications.
Navkar Precision is a trusted manufacturer of Twist Lock Washers and retaining fastening systems, engineered for superior grip, secure locking, and long-lasting industrial performance.
These washers are widely used in insulation systems, refractory installations, HVAC equipment, and industrial fastening applications, providing excellent holding strength and vibration resistance.
Manufactured with precision and high-quality materials, our Twist Lock Washers ensure reliable fastening, corrosion resistance, and durability even in demanding operating environments.
| SPECIFICATION | DETAILS |
|---|---|
| Wire/Rod Diameter | 3 mm – 12 mm |
| Length | 50 mm – 500 mm |
| Angle Opening of V | 30° to 120° |
| Surface Finish | Mill finish / Pickled & Passivated |
| MATERIAL CATEGORY | GRADES / APPLICATIONS |
|---|---|
| Stainless Steel | SS 304, 304L, 310, 310S, 316, 316L, 321 |
| Nickel Alloys | Inconel 600, 800, Hastelloy |
| Mild / Alloy Steel | Moderate temperature applications |
At Navkar Precision, we manufacture high-quality Twist Lock Washers engineered for secure fastening, durability, and dependable performance across demanding industrial and insulation applications.
Provides strong and reliable fastening in insulation systems.
Maintains tight fastening even in high-vibration environments.
Ensures accurate dimensions and consistent product quality.
Suitable for industrial applications exposed to moisture and chemicals.
Designed for durability and reduced maintenance requirements.
Our Twist Lock Washers are widely used across industries requiring secure fastening, insulation support, vibration resistance, and long-term durability.
Used for securely fastening insulation materials in industrial equipment.
Provides reliable locking performance in ventilation and ducting systems.
Ensures stable fastening in machinery exposed to vibration and movement.
Supports insulation anchoring systems in high-temperature environments.
Ideal for durable fastening solutions in structural and fabrication projects.
Offers corrosion-resistant fastening performance in harsh environments.
Connect with Navkar Precision for durable, precision-engineered Twist Lock Washers designed for secure fastening and reliable industrial performance.
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