Model F Spider Inserts
Model F Spider Inserts are high-capacity 200-ton gripping dies for Model F automatic spiders. Engineered from forged 8620 steel, these Model F Spider Inserts feature a 16-inch gripping length to safely support heavy casing and tubing strings. API 7K certified for maximum load security.
Description
Model F Spider Inserts are essential for heavy-duty drilling and completion operations. These inserts provide massive gripping power for large-diameter tubulars. Specifically, they fit the Model F Automatic Spider. Because these spiders handle extreme weights, the Model F Spider Inserts are rated for 200 Tons (400,000 lbs). Consequently, they offer the highest safety margins for deep-hole environments.
Pan Industries manufactures every Model F Spider Insert using premium forged 8620 alloy steel. This material ensures maximum durability under immense axial tension. Furthermore, our FCR (Full Circle Replaceable) design offers a 16-inch vertical gripping area. Therefore, the hook load is distributed over a larger surface. Additionally, this long contact area prevents the pipe from slipping or crushing during high-capacity pulls.
Mechanical Advantages of Model F Series
Extreme Load Rating: These dies support up to 200 tons without deformation.
Extended Grip Length: The 16-inch profile provides superior pipe-holding stability.
Forged Construction: We use heat-treated alloy steel to prevent brittle failure.
Precise Fitment: These inserts are 100% interchangeable with Cavins “Advance” Model F equipment.
Technical Specifications
| Feature | Details |
| Model Name | Model F Spider Inserts |
| Load Capacity | 200 Tons (400,000 lbs) |
| Grip Technology | FCR (Full Circle Replaceable) |
| Gripping Length | 16 Inches |
| Hardness Level | 58-62 HRC |
| Size Compatibility | 2-3/8″ OD to 8-5/8″ OD |
Why Choose Pan Industries?
We lead the industry in high-capacity handling tools. Our Model F Spider Inserts are tested for the world’s deepest wells. We maintain a large inventory for immediate global shipping. Thus, your rig stays operational without delay. Every order includes a full Material Test Certificate (MTC) for total compliance.

Reviews
There are no reviews yet.