Audited Supplier
Founded in 2010, Shanghai Sea Song Co., Ltd. is one professional supplier for various of Fasteners. Retaining rings / Circlips, E rings, Snap rings, V rings, Crescent rings; Disc spring washers / Belleville washers, Lock washers, Spring washers, Wave washers, Contact / Conical washers, Bearing washers, Shim rings; Spring pins, Coiled pins, Split cotter pins, Dowel pins, Taper pins; Parallel keys, Woodruff keys, Gib head keys, Machine keys, Long key bars; Lock nuts; Eye bolts, Eye nuts, Swing bolts; Grease nipples, Oil level sight, etc.
The most advantageous products of us are external retaining rings/Criclips DIN471/D1400, N5100, Internal retaining rings/Circlips DIN472/D1300, N5000, E-rings DIN6799/D1500; Washers DIN2093, DIN6796, DIN137, DIN988, F436, DIN127 or special washers; Parallel key DIN6885A, DIN6888, DIN6880 and special keys; Pins: DIN1481, DIN1, DIN7, DIN7978, DIN7978, DIN6325; Rivet nuts: Flat head knrled body rivet nut, Reduced head rivet nuts, Hex head rivet nuts and other automobile standard rivet nuts; Eyebolt DIN580, eyebolt DIN582; Flange nut DIN6923, hex nut DIN934; Wing nuts: DIN315, Hex domed nuts DIN1587 and other special nuts.
With the standard of DIN, ANSI, BS, UNI,our products are widely used in the bearing,machinery,construction and many other industries.We already won good market and reputation in Europe,Southeast Asia,Oceania,South/North America and Middle East depending on our perfect products,good service and rich experience.
Circlip / Retaining Ring DIN471 / DIN472 / DIN6799 / DIN983 / DIN984 / Crescent Ring M1800
Material: Carbon spring steel Mn65 / C67S.
Stainless Steel ANSI 420, 304.
Surface Finish: Black Phosphating, Black Oxide, Zinc Plating.
Size, thickness or other specifications can be designed according to your demand.
They're widely used for Axletree fitting, Auto parts, Pump field, Tractor, power transmission products and so on.
| Available Raw Material : | carbon steel, |
| alloy steel | |
| stainless steel | |
| brass,bronze, | |
| Standard: | DIN, ANSI,BS ISO,UNI,Non-standard |
| Surface finishing : | Galvanized (Various of color), dacromet, zinc plated ,nickle Alloy plated, polishing |
| Heat Treatment: | Carburization or tempering or high-frequency quenching |
| Packing : | BULK +canton+pallet, Small Boxes+carton+pallet, or customer request |
Q1:How to order?
Send inquiry by email
Q2:Do you provide samples? Is it free or extra?
A:Yes, we could offer the sample for free charge if the samples in stock but do not pay the air cost.
Q3: What is your main products?
retaining rings, Circlips, Snap rings, flat washers, spring washers, parallel keys,
pins (coiled spring pins and split pins), rivet nuts, hex nuts, flange nuts, eyebolts,
eye nuts, screws and so on.
Q4: What is the delivery time?
A: Sample order's delivery time is 5- 7 days. Container orders are about 15-20 days.
Q5:What's your main market:
A:USA,Canada,Europe,UK,Middle East,Asia and ext.
Q6: What country standard does our product match?
Our product match DIN, ANSI, BS, UNI
