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Ốc vít tự bám tự dính 3.5 X 55 Đầu khỉ cứng Phốt pho

Ốc vít tự bám tự dính 3.5 X 55 Đầu khỉ cứng Phốt pho

  • Ốc vít tự bám tự dính 3.5 X 55 Đầu khỉ cứng Phốt pho
  • Ốc vít tự bám tự dính 3.5 X 55 Đầu khỉ cứng Phốt pho
  • Ốc vít tự bám tự dính 3.5 X 55 Đầu khỉ cứng Phốt pho
  • Ốc vít tự bám tự dính 3.5 X 55 Đầu khỉ cứng Phốt pho
Ốc vít tự bám tự dính 3.5 X 55 Đầu khỉ cứng Phốt pho
Thông tin chi tiết sản phẩm:
Place of Origin: Zhejiang, China (Mainland)
Hàng hiệu: HNF
Chứng nhận: ISO9001
Model Number: DIN
Thanh toán:
Minimum Order Quantity: 500000 pcs
Giá bán: negotiable
Packaging Details: Box and Carton and Paller or Customize Packing
Delivery Time: 15-25days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 650 ton per month
Tiếp xúc
Chi tiết sản phẩm
Tên sản phẩm: Đinh vít kim tự khai thác 3.5x55 Đầu Ổ Chuột Trứng thô Phosphate cứng Hoàn thành: Phốt pho đen
tài liệu: C1022 Độ cứng lõi: 289-449hv
Độ cứng bề mặt: 560-653hv Chiều dài: 55mm
Lái xe: Phillip Drive Loại đầu: Đầu nêm
Góc sân: 60
Làm nổi bật:

Black Self Tapping Screws

,

Self Tapping Drywall Screws

Self Tapping Metal Screws 3.5x55 Bugle Head Coarse Thread Hard Phosphated

 

1.Product Description

 

A drywall screwgun is a specialty tool used for hanging drywall. They are more compact, lighter, and have lower torque than cordless drills.While screwguns do a fantastic of driving drywall screws, they have such limited functionality for homeowners that purchase is unnecessary. We also customize these drywall screws as per requirement into self tapping, so that there is no need to bore holes first. If your cordless drill does not have adjustable speed and a clutch so that you can vary torque, then you will need to purchase one with these features. Heads are especially prone to cleanly breaking off, leaving the shaft section embedded in your wood. The drywall screws are cheap and easy to find. Easy to install.  The redundant nature of using multiple fasteners means that the potential for failure is almost non-existent. Bugle head refers to the cone-like shape of the screw head. This shape helps the screw stay in place, without tearing all the way through the outer paper layer.  Black drywall screws have a phosphate coating to resist corrosion. Some have a thin vinyl coating that make them even more corrosion-resistant and which make them easier to draw in because the shanks are slippery.

 

2. Specification

 

Product Dimensions 3.5x55mm
Head Diameter 7.9-8.5mm
Head Hight

4.5-7.0mm

Outter Diameter 3.5-3.9mm
Inner Diameter 2.05-2.35mm
Thread Distance 2.7-2.8mm
Recess Deepness 2.35-2.93mm
Recess Width 4.5-5.1mm
Head Radius 4.5-5.0mm
Min. Breaking Moment 2.8hm
Weight 2.7kgs/ per Mpcs
Free Sample Available, only shipping need to be charged

 

3.Application

 

Drywall screws are designed for hanging drywall. General Fastening applications where need high strength and superior corrosion resistance. Typical applications Construction, Machine repairs outdoor. Designed for using in high-stress and high-strength applications. Zinc plated offers corrosion resistance and protection.

 

4.Advantages

 

he drywall screws are cheap and easy to find. Easy to install. The redundant nature of using multiple fasteners means that the potential for failure is almost non-existent. Bugle head refers to the cone-like shape of the screw head. This shape helps the screw stay in place, without tearing all the way through the outer paper layer. We stock many grades of fasteners ranging from low carbon steel on up to hardened, heat treated steel. Competitive prices with professional factory supply. Perfect fastening solution with 10 years experiences to solve your problem: Wide range of parts selection. Durability testing and critical technical design to enhance fasteners lifetime. 

 

5.More pictures

 

Ốc vít tự bám tự dính 3.5 X 55 Đầu khỉ cứng Phốt pho 0Ốc vít tự bám tự dính 3.5 X 55 Đầu khỉ cứng Phốt pho 1

 

 

 

 

 

 

 

 

 

 

 

 

Chi tiết liên lạc
Jiaxing Haina Fastener Co.,Limited

Người liên hệ: Mr. TonyFang

Tel: 18668368299

Fax: 86-0573-82210271

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