21601

Introducing Tek Screw's Model 21601, a high-performance roofing screw specifically designed for seam applications. This screw is part of a 10x1 family, with a thread diameter of 10 millimeters and a thread pitch of 1, making it an excellent choice for securing various roofing materials.

The Model 21601 is engineered to deliver exceptional strength and durability. Each screw is made from premium grade SAE 9052-H111 zinc coated steel, ensuring superior corrosion resistance. The screws feature a slotted head design, providing easy installation and accommodating various types of drivers.

This 360-pack of roofing screws comes with an impressive thread length of 50 millimeters (1.96 inches), allowing for secure attachment to various roofing materials, including asphalt shingles, metal, and other common roofing types. The screws also feature a reverse threaded point, which helps prevent the screw from stripping the roofing material during installation.

Tek Screw's Model 21601 roofing screws are specifically designed to meet the demands of professional roofing applications. Their high tensile strength and load-bearing capacity ensure that the screws can securely fasten roofing materials, withstanding harsh weather conditions and the test of time. The screws are also compatible with various underlayment materials, providing added versatility.

In summary, Tek Screw's Model 21601 10x1 seam roofing screws are a reliable and durable solution for securing various roofing materials. This 360-pack of screws, with their impressive thread length and corrosion-resistant coating, offers contractors and DIY enthusiasts a high-quality and cost-effective solution for their roofing projects.

Teks 21601 10x1 seam roofing screws, available in a 360-pack, are a popular choice for securing roofing materials due to their corrosion-resistant coating and suitable size for most seam applications. Here are some pros and cons to consider before making a purchase:

1. Corrosion-resistant coating: The zinc coating on these screws provides excellent protection against rust and corrosion, making them suitable for use in various weather conditions.

2. Suitable for seam applications: With a length of 10mm and a diameter of 1mm, these screws are an ideal fit for most seam roofing applications, ensuring a proper seal and leak-free installation.

3. Large quantity: The 360-pack size offers a significant cost savings when compared to purchasing smaller quantities, making it a cost-effective option for larger roofing projects.

4. Strong holding power: The thread design of these screws provides a strong grip on a variety of roofing materials, ensuring they remain securely in place during adverse weather conditions.

1. May require a specialized driver: Depending on the type of roofing material and the screw's coating, a specialized driver may be required for installation. This could add to the overall cost and time investment.

2. Possibility of stripping the screws: Over-tightening or using excessive force when installing the screws can result in stripping the screws, requiring replacement.

3. Not suitable for all roofing applications: While these screws are well-suited for seam applications, they may not be the best option for other roofing types, such as shingles or metal panels.

In conclusion, Teks 21601 10x1 seam roofing screws offer excellent corrosion resistance, suitable size, and cost savings for larger projects. However, they may require a specialized driver, and over-tightening could result in stripping. Considering these factors, these screws are a recommended choice for seam roofing applications where durability and cost-effectiveness are important considerations.

Details:

Made by Teks, these screws are designed specifically for standing seam roofs, ensuring a secure and reliable attachment. The Teks #10x1 in. Standing seam roofing screws 21601 come in a pack of 360, providing plenty fasteners for any roofing project. With a model number of 21601, these screws are reliable choice for any home improvement or building project requiring roofing.

specifications yofastener:

• brand: Teks
• mpn: 21601
• part type: Roofing
• upc: 092097216013

returns yofastener:

• paid by: seller
• method: money back
• policy: returns accepted
• time: 30 days

seller yofastener:

• city: morristown, tennessee
• # reviews: 2943
• rating: 99.8%

offer yofastener:

• price: $34.72
• item condition: New
• availability: in stock
• in stock #: 1
• options: ship-to-home
• best offers: true
• started: november 11, 2025
• sold #: 10

general yofastener:

• category: Home & Garden > Building Hardware > Nails, Screws > Fasteners

payments yofastener:

• other
• wallet: google-pay
• credit card: visa

shipping yofastener:

• class: standard
• type: fixed
• transit: 6-11 days
• service: usps first class
• carrier: usps

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• 21510: POINT, Itw Brands
• 21418: ROOFING WASHER HEAD DRILL, Brand Itw Brands
• 092097213586: , Teks