Sign In | Join Free | My fnxradio.com
China TOBO GROUP LTD logo
TOBO GROUP LTD
TOBO GROUP Your best fastener supplier!
Verified Supplier

6 Years

Home > Self Drilling Metal Screws >

Consistent performance in various metals Built for long-term structural integrity

TOBO GROUP LTD
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Consistent performance in various metals Built for long-term structural integrity

  • 1
  • 2
  • 3

Brand Name : TOBO

Model Number : Self Drilling Metal Screws

Certification : ISO/TUV/SGS

Place of Origin : China

MOQ : 1000

Price : Negotiable

Payment Terms : T/T, Western Union

Supply Ability : 10Ton/Month

Delivery Time : 15-30 Workdays

Packaging Details : Standard Shipping Package

Product name : Self Drilling Metal Screws

Thread Type : ANSI B 16.9, ASTM A420

Tensilestrength : High

Headtype : Hex Head / Pan Head / Flat Head

Material : Stainless Steel / Carbon Steel

Size : M2~M8 or #4-24~1/2

Type : self drilling screw

Surface : PLAIN ,ZINC PLATED

Contact Now

[Product Name] Professional Self Drilling Screws

Product Description
Engineered for peak performance in metal fabrication, our Professional Self Drilling Screws deliver unmatched speed and strength. Combining a hardened drill point with a high-torque shank, they drill, tap, and fasten in a single operation. Built from high-grade steel with advanced corrosion protection, they are the reliable, time-saving solution for demanding industrial and construction applications.

Product Specifications

Feature Specification
Material High-Carbon Steel, Alloy Steel
Surface Treatment Zinc Plated, Yellow Zinc, Galvanized
Drill Point Size #2, #3, #4, #5 (Suitable for varying metal thicknesses)
Diameter #8, #10, #12, 1/4", 5/16"
Length 3/4" to 6" (Standard range, custom lengths available)
Drive Type Phillips (PH), Pozidriv (PZ), Hex Washer Head (HW), Torx® (T Star)
Head Style Flat Head, Pan Head, Hex Washer Head, Truss Head
Core Hardness Hardened to RC 45-50 (approximate, varies by size)

Product Uses
Designed for fast and secure fastening in a wide range of metal joining tasks.

  1. Assembly of steel framing, studs, and purlins.

  2. Installation of HVAC ducting, metal roofing, and wall cladding.

  3. Fabrication of metal cabinets, enclosures, and machinery.

  4. Automotive repair, trailer manufacturing, and container modification.

  5. Securing metal to wood or other substrates in hybrid constructions.

Product Advantages
These screws offer significant operational and economic benefits over conventional fastening systems.

  1. Superior Efficiency: Eliminates pre-drilling, drastically cutting labor time and total project cost by up to 50%.

  2. Exceptional Holding Power: The sharp thread-forming design ensures a vibration-resistant, permanent grip with high strip-out resistance.

  3. Enhanced Durability: Hardened steel construction and premium coatings provide excellent corrosion resistance for long-term structural integrity.

  4. User-Friendly Operation: Reduces operator fatigue and tool wear, ensuring consistent, reliable performance with minimal effort.

Product Functions
Each screw integrates multiple critical components to perform its all-in-one fastening role.

  1. Self-Drilling Tip: A precision-fluted point that cuts clean pilot holes in metal without wandering.

  2. Thread-Forming Zone: Located directly behind the tip, it cold-forms perfect mating threads for maximum material engagement.

  3. High-Strength Shank: The body provides the tensile strength and clamp force to securely join materials.

  4. Optimized Drive & Head: Ensures efficient power transfer from the tool and provides a flush or bearing surface for a finished look.

Consistent performance in various metals Built for long-term structural integrityConsistent performance in various metals Built for long-term structural integrity

FAQ

1. Are you trading company or manufacturer ?
We are manufacturer ,You can see the Alibaba certification.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.
4. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.


Product Tags:

self drilling metal screws for structural integrity

      

metal screws with consistent performance

      

long-term structural metal screws

      
Wholesale Consistent performance in various metals Built for long-term structural integrity from china suppliers

Consistent performance in various metals Built for long-term structural integrity Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: TOBO GROUP LTD
*Subject:
*Message:
Characters Remaining: (0/3000)