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A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
Specifications
Brand Name :
VDL
Model Number :
CHS2001
Certification :
ISO 9001
Place of Origin :
China
MOQ :
Negotiation
Price :
Negotiation
Payment Terms :
L/C, T/T, Western Union .Paypal
Supply Ability :
500, 000 pcs per month
Delivery Time :
30 days
Packaging Details :
5000 pcs each carton with dimension 20 X 22 X 20 cm , 500 cartons to a 20 ft container
Material :
Carbon Steel
Property Class :
4.8
Hardness :
HRC 25
Finish :
Zinc
Standard :
DIN 571
Head :
Hex
Description

A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener

Coach screws are named lag bolt or lag screw , they have a hex head to be operated by a spanner or wrench , coach screw sharp point with threads will bites wooden material when it is installed and the hex head to the surface of wooden parts .

Coach screws are used for a joint between wooden parts or wooden parts with metal parts , before drill coach screw into wooden material , a pre-drilling hole is needed for leading purpose .

Coach Screws Specification

A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener

DIN 571

d ds k s p L
4 4 2.8 7 1.8 16-200
5 5 3.5 8 2.2
6 6 4 10 2.6
8 8 5.5 13 3.6
10 10 7 17 4.5
12 12 8 19 5
16 16 10 24 6
20 20 13 30 7

Material for Coach Screws

Carbon steel : 1008 , 1010 , 1018 , 1022 , 1035 , 1045 , SCM 435

And optional materials as

stainless steel SUS 201 , SUS303 , SUS 304 ,SUS 316 , SUS 416 ,SUS 430 and SUS 420 .

Aluminum : 2024 , 6061 and 7075

Brass : CuZn35 , CuZn37 , CuZn40 , CuZn37Pb1 and CuZn39Pb1

Finish for Coach Screws

Finish Colors Thickness Characteristics
Zinc Blue ,White ,Black ,Yellow 5-107μm Bright and smooth surface ,corrosion resistance
Nickel Silver 1～3μm Wear resistance ,bright appearance , anti-corrosion
Polishing Silver 0.01mm ( reference ) Improving brightness of surface
Tin Silver 0.13～1.27μm Good ductility ,corrosion resistance ,lower melting point ,eco-friendly ,brightness
Brass Copper 5gm～8gm Good dispersibility ,Bright appearance
Dacromet Grey 4-8μm High corrosion resistance , No hydrogen embrittlement ,Heat resistance ,Easy to plated more ,eco-friendly
Chrome Silver white 0．25～0．5μm

Harden surface ,Bright surface ,Heat resistance ,Wear resistance Corrosion resistance and eco-friendly

Applications for Coach Screws

Coach screws are used for wooden parts of furniture or buliding etc mainly secure or fix metal parts with wooden parts ..

Features for Coach Screws

◆ Partial threads

◆ High torsinal strength

◆ Harden material

◆ Good drilling point

◆ Heavy Loading

◆ Eco-friendly

A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener

Hex wood screws with partial threads

Product tags

stainless steel self tapping screw

,

stainless self tapping screw

,

steel self tapping screws
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A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener

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Product Detail
Brand Name :
VDL
Model Number :
CHS2001
Certification :
ISO 9001
Place of Origin :
China
MOQ :
Negotiation
Price :
Negotiation
Contact Supplier
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener
A2 Stainless Steel Hex Head Screws for Coach Self Tapping Fastener

VEDALI HARDWARE CO., LTD

Verified Supplier
10 Years
guangdong, dongguan
Since 2000
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Fastener Screws, Stainless Steel Metal Screws, Metal Stamping Parts
Total Annual :
2000,000-3500,000
Employee Number :
50~120
Certification Level :
Verified Supplier
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