Technical information The size under m20 are cold forged, the size on the m22 above are hot forged, the nuts are the same. The grade of the hex bolts(metric) are grade 4.8, 5.8, 6.8, 8.8, 10.9, 12.9, ; (ansi)grade 2, 5, 8, b7;the grade of hex us(metric) are grade 6 s181, 8 , 10, (ansi) grade 2, 5, 8 , and so on. The material we use carbon steel: c1008, c1010, c1035, c1045, alloy steel 40cr, 35crmo 42crmo , and so on. And some stainless steel a2, a4, ss304, ss306 and so on. We have two piecesfª made in taiwanfª heat treatment equipments We have two packing items, one is carbon bulk, another one is small box. We can make the surface are : plain, black, white blue zinc plated, white zinc plated, yellow zinc palted, hot dip galvanised and so on. Company's profile Company plicy: quantity first, credit top got(iso9001:2000 certificate) We , wenzhou yili machinery developping co., ltd. Are sino-american joint venture, total capital costa are usd 8 million. The whole company covers a area of 66 are, 56, 000square meters. We are biggest one fastener manufacturer in wenzhou, we export large quantity to europe, america, middle east area, southeast asia and other countries; the products are all kinds of standard fasteners like hex head bolts, hex head cap screws, hex socket screws, speedway guardrail bolts, hex nuts , threaded rods, flat washers and spring washers, the standards that we use are germany standard din, america standard ansi, astm, international standard iso , british standard bsw etc.
Hex socket screw
Air screwdriver Bolt capacity:13/64"(5mm) Avg.Ait cons.:1.7cfm(491/min) Hose size:1/4"(6.3mm) Freshingloveatgmaildotcom Air pressure:90 psi(6.3kg/cm2) Max. Torque:18.4ft-lbs(25n-m) Free speed: 10000r.P.M. Net weight:1.77lbs(0.8kgs) Length:9-1/4"(235mm)
Screw In the 21st century, advanced technology is the key factor for sl to win the leading position in the whole market. The company recruited a large number of talented people, who are famous experts or professors. We also established a stable long-term corporation with universities and institute, which guarantee our continual development. Advanced computerized designing and software are adopted by technical research department, such as solidworks¼ypro-engineer¼yautocad and caxa
D type shackle No.1 stainless steel aisi304-316 No.2 c15
Rubber washer For fixing corrugated sheeting to timber. The twisted shank and inverted cup head produces a very strong purchase. The rubber washer give the nail strong water proof.
Self-clinching fasteners Self-clinching fasteners, turning parts, cold-formge parts. Size:m2 thread ~ m8 thread 5, 000 pcs per plastic bag
Ms washer We are produts correct size with good qlty.We have expirence in this manufacture above 20 years.We do good, Rate per 50 kg.Size & kgs as per your order
Bolts Din 931, din933, din7990, ansi/asme b18.2.2, astm a325, astm a490, jis 1180 Specification:1/4-4", length:1"-10" Specification:m2-100, length:10mm-300mm 25kg/box, 36box/pallet
Screws
Trans-resveratrol Product name: Trans-resveratrol Original plant:Root of Polygonum cuspidatum sieb.et zucc. CAS number:501-36-0 Assay (by HPLC):10%--99% Moleclar formula:C14H12O3 Molucular weight: 228.24 Solubility: Soluble in Alcohol, Acetone, Ethyl ether, and so on.
Hex cap screw, hex nuts, washers, thread bar Bulk and small packing
Hex bolts Hex & heavy hex bolts & screws 25kgs/carton, 36cartons/pallet
Wood screws Wood screw double countersunk pozi twinthread zinc 4 x 1/2- 12 x 4
Dry wall screws Drywall screws:phillips bugle head phosphate or zinc, flat head 3.5 x 16- 4.8 x 130
Chipboard screws Pozi double countersunk zinc plated waxed. Flat, oval, pan head, torx, head ribbs 2.5 x 10-6.0 x 160
Products are extensively adopted in automobile, home appliances, notebook computers, cellular phones and digital cameras and alike.Our cnc lathe can produce all kind of precise trning fasteners. We supply different type od diy pachong, and are able to put all part into one pe package in accrdance with your request. M6*10 etc
Fastener screw Products are extensively adopted in automobile, home appliances, notebook computers, cellular phones and digital cameras and alike.Our cnc lathe can produce all kind of precise trning fasteners. We supply different type od diy pachong, and are able to put all part into one pe package in accrdance with your request. M6*10 etc
Products are extensively adopted in automobile, home appliances, notebook computers, cellular phones and digital cameras and alike.Our cnc lathe can produce all kind of precise trning fasteners. We supply different type od diy pachong, and are able to put all part into one pe package in accrdance with your request. M6*10 etc
Standard wedge bolt Wedge bolt is a kind of construction mould components. It is used on the concrete forms with the wall tie or the wedge pin. We select the advanced artwork and the best raw steel . So any request if you have , please contact us. Thank you for your attention.
