Specifications

1. DIN 7997 - Cross recessed countersunk head wood screws
2. very high quality
mpt delivery
4.best service

 

1,Products Detailes
Products	bolt,screw,nut,washer,pin,rivet and non-standard fastener
Size	Standard.non-standard according to drawing or samples
Machines	auto pressing machines, automatic heading machine, cold header high-precision surface grinder machine, involantary grinder machines,Digital Micro Vickers Hardness tester, Electrolytic metrical thickness gauge, Vision Measuring Machine,Fischer Scope X-ray Thickness Gauge and so on
Material	1.Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS420
	2,Steel:C45(K1045), C46(K1046),C20
	3.Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58),
	C27200CuZn37), C28000(CuZn40)
	4.Bronze: C51000, C52100, C54400, etc
	5.Iron: 1213, 12L14,1215
	6.Aluminum: Al6061, Al6063 etc
	7,.Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045
	8, Alloy steel: SCM435,10B21
Surface Finishing	Zn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize,Chromate, Polish,Electro Painting,Black Anodize,Plain,Chrome plated,Hot Deep Galvanize(H. D. G. ) etc.
Heat Treatment	Tempering,Hardening,Spheroidizing,Stress Relieving.
Standard	ISO,GB,DIN,JIS,ANSI,BSW
Manufacture Process	Heading/washer assembly/Threading/Secondary machine/heat treatment/plating/Anti-slipping/Baking/QA/Package/Shipping
Sample	we can supply the samples for free,if the samples we have in stock
Lead time	10-15 working days as usual,It will based on the detailed order quantity.
Carton size	36*24*16 CM &36*24*12 CM
Pallet size	110*100*90 CM
Warranty	we confirm our goods will satisfy your request of 100%,
After sales service	we will follow up goods for every customer and help solve problem after sales.

 

 

 

2,Factory overview

3.Quality Certificate

 

Our company always adhered to the principle of "Customer Supreme, Quality First " approach to our customer.. Our customers spread all over the world in such countries and regions including US,Japan,Europe,Middle East,Sourtheast Asia,Taiwan and so on

Web: