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Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

Suzhou Tsingri Fasteners Co., Ltd.
  • Audited Supplier
  • 5 yrs

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Product Highlights

  • Customized Material Options: Available in Stainless Steel, Carbon Steel 1022, Brass, Copper, Aluminum, or fully customized materials.
  • Customized Head Shape: Countersunk flat head design with customizable head types to meet specific application needs.
  • Customized Surface Finishing: Offers zinc plated, yellow passivated, hot dip galvanized, phosphated, or other custom surface treatments.
  • Wide Size Range: Available in ST7.5 size with drive lengths ranging from 36mm to 202mm.
  • ISO and FM Certified: Product certifications include ISO, FM, and ETA standards for quality assurance.
  • Free Sample Available: Free samples provided; customer only needs to cover the initial freight cost.
  • OEM and ODM Services: Full customization from designs or samples, including minor and flexible customization options.
  • Fast Response Support: All customer inquiries are replied to within 12 hours for efficient after-sales service.

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Shipping Cost:
Contact the supplier about freight and estimated delivery time.

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Clearer shipment tracking with platform-supported logistics.
Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.

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Product Images of Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete pictures & photos
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete pictures & photos
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete pictures & photos
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete pictures & photos
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete pictures & photos
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete pictures & photos
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
  • Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
    Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
  • Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
    Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
  • Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
    Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
  • Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
    Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
  • Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
    Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
  • Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
    Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

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Product Description

Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

Product Description


Multi Fix Door Window Frame Fixing Masonry
Undercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

 
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete Material
Stainless Steel, Carbon Steel 1022 Or Customized
Head Type
Countersunk
Size
ST7.5 Torx30 Drive
Length
36mm-202mm
Drill Point
Sharp Point
Thread form
Single coarse V Fluted
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For ConcreteA rapid and effective light duty anchoring system for fixing into concrete, brick, stone, concrete block and wood. This through fixing provides a single solution and replaces traditional fixings such as nylon frame and hammer fixings.

• Designed to replace traditional masonry fixings
• TX30 TX Drive recess to reduce driver wear & prevent camming-out
• Serrated V-threads to achieve optimum insertion into all masonry types
• Zinc plated and yellow passivated for increased corrosion resistance
• High-Low thread on first 30mm to aid insertion and reduce torque
• Ideal for fitting windows and door frames

 

Product Details


1. Material
 
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete Brass/Copper/Steel/Stainless Steel/Alunimum Could Be Customized
Small Quantity Order Is Acceptable

 

2. Stable Structure 

Sharp Point With Knurled Screw Rod
Easy For Working, Not Esay To Break.
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

3. Flat Surface Treatment, No Burrs 
 
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete Smooth Clean And Burr-Free Surface Treatment
Exquisite Workmanship
Strong And Sturdy

High Quality Material
Not Easy To Corrode And Rust
 

Customized Process

 
Please Send The Below Customized Information To Us For Pricing
Product Product No./Picture/Drawing Size International Srandard No./Drawing
Quantity PCS/Tons Material As Your Requirement
Surface As Your Requirement Lead Time Tell Us Your Requirement
Address Shipping address With Post Code Terms EXW/FOB/CIF/DDU etc., By Air/By Sea

                                                                     Our Production Capacity
 
Processing Equipment Cold Heading Machine, Thread Rolling Machine, Tooth Rolling Machine, Heat Treatment Equipment
Grouped Equipment CNC, Lathe, Milling Machine, Drilling Machina, Packing Machine
Testing Equipment Optical Screening Equipment, Hardness Testing Equipment, Salt Spray Testing Equipment, Film Thickness Testing Equipment, Torque Testing Equipment,
Material 1016, 1018, 1022, 10B21, 1035, 1045, SCM435, 40CR, Aluminum 1100/6061/6063, Brass 65/68/72, Copper, SUS201/303/303/304/316/410, Customized Material
Secondary Processing Head Trimming, Edge Milling, Tooth Milling, Polishing, Grinding, Tail Cutting, Drilling, Tail Clipping, Wear EPDM Washer, Beam Tailing, Chamfering, Bending, Wire Cutting, etc.
Surface Treatment Environmental Protection Galvanized (Blue Zinc Plated, Yellow Zinc Plated, White Zinc Plated,Color Zinc Plated, Nickel Plated, Color Painted,  ), Black Phosphated, Gray Phosphated, Color Oxided, Hot Dip Galvanized, Dacromet, Ruspert, etc.

                                                                               Our Main Products 
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

Company Profile

Tsingri as a professional manufacture, we only produce self-tapping screws and self-drilling screws, Bi-metal Screws.

Our main products focus on Roofing Construction Fasteners, Timber Construction Screws, Concrete Construction Screws. Roofing Construction Fasteners includes Metal Roofing Screws and Insulation Roofing Fasteners and Plates.

Our company is headquartered in Shanghai, with factories in Jiangsu and Zhejiang, and we also operate sales and marketing offices in USA, Qatar, Vietnam, Brazil.
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

 
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

 

Certifications

Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

Customer Visit

Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete
Multi Fix Door Window Frame Fixing MasonryUndercut Countersunk Flat Head Concrete Tapcon TX Torx Drive 7.5mm Concrete Screw For Concrete

Our Advantages

1. More than 30 years professional manufacturer of self drilling scews and self tapping screws in China.
2. Three wholly owned subsidiary of factories and five warehouse stocking locations.
3. Professtional international sales team and after sales service.
4. 
Developed industrial belts and convenient transportation make costs lower and logistics faster.


Our Service
a)  Good after-sale service, all questions will be replied within 12 hours.
b)  Customized design is available. ODM&OEM are welcomed.
c)  We can provide free sample, custmer should pay the freight first.
d)  Convenient transportation and fast delivery, all available shipping ways could be applied, by express, air or sea. 
e)  High quality and most competitive price.
f)  Advanced produce and inspecting equipments.

If you are interested in our products 
Click "Contact Supplier" or "Start Order Request" to send us a message 
You will find more solutions

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI244889". Items marked "verified" are certified.

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Suzhou Tsingri Fasteners Co., Ltd.
Suzhou Tsingri Fasteners Co., Ltd.
Suzhou Tsingri Fasteners Co., Ltd.
Suzhou Tsingri Fasteners Co., Ltd.
Suzhou Tsingri Fasteners Co., Ltd.
Suzhou Tsingri Fasteners Co., Ltd.
Suzhou Tsingri Fasteners Co., Ltd.
Suzhou Tsingri Fasteners Co., Ltd.

About Our Factory & Business Background

Address
Room 912, Bldg 2, No.3000 Tongjin Ave, Wujiang District, Suzhou, 215217, China
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
verified Nearest Port
Shanghai Port
verified Minimum Order Quantity
100 pcs
verified Supply Chain Partners
28

Our Production Capability & Technical Expertise

Main Products
Self Tapping Screw, Self Drilling Screw, Roofing Screw, Ruspert Screw, Wood Screw, Bi-Metal Screw, Heavy Duty Roofing Fasteners, Chipboard Screws, Concrete Screws, Timber Screws
verified Customization Options
Customization from Designs, Customization from Samples, Full Customization, Minor Customization, Flexible customization
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
1 people

Our Industry Experience & Global Business Record

verified Export Year
1 year
verified Main Markets
Europe, Southeast Asia/ Mideast
verified Repeat Buyers Choice
80%~100%
verified Number of Foreign Trading Staff
5
verified Overseas Agent/Branch
No
verified New Products Launched in Last year
No

Our Certifications, Standards & Industry Recognition

verified Management System Certification
ISO9001:2015

FAQ

What materials are available for this screw?
We offer Stainless Steel, Carbon Steel 1022, Brass, Copper, Aluminum, or fully customized materials based on your requirements.
Can the head shape and surface finish be customized?
Yes, both the head shape (e.g., Countersunk) and surface finishing (e.g., Zinc plated, Galvanized) are fully customizable.
What is the minimum order quantity?
The minimum order quantity is 100 pieces.
Do you provide free samples?
Yes, we provide free samples, but the customer is required to pay the freight cost first.
What are the lead times for production?
Lead time is within 15 working days for both peak and off-peak seasons.
What payment terms do you accept?
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Is OEM and ODM service available?
Yes, we welcome OEM and ODM services with customization options from designs, samples, or full customization.
How quickly do you respond to customer inquiries?
Our after-sales service team replies to all questions within 12 hours.

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