spring washer

Specifications:
Type: spring washer

Place of Origin: Suzhou, China (Mainland)
Model Number: all
Dimensions: All
Material: Stainless Steel, Carbon Steel

Surface: plain, oil, zinc
Heat Treatment: Tempered and quenched

Packaging & Delivery
Packaging Detail:According to customer’s requirements
Delivery Detail: One Month

Zhonghui Railway Parts Co., Ltd. is specialized in production ,sale, development of railway fasteners, railway works equipment, nonstandard and stainless steel fastener. We can produce according to International standards like ASTM, DIN, BS, JIS, NF, ISO. We can also develop all kinds of related products with provided drawings or samples of our customers.

Our main products are as below:
1. Square head screw spike and track spike: 5/8, 3/4 7/8, 15/16, 1, length from 4 "to 12" based AREMA, BS square head screw spike ,timber screw and kinds of track spike .Ss series Ss5, Ss8, Ss23, Ss25, Ss36 ,other Ss series and so on .
2. Rail clips and clamps : E1609, E1809, E1817, E2007, E2009, E2055-based E-Series and G-type rail clips , SKL1, SKL3, SKL12, SKL14, SKL75 SKL series rail clips, also various types of rail clamps
3. Railway fixed bolts: HS26, HS32 Series T-bolt, turnout bolt, square bolt, T bolt, subway bolts, 70 types spikes and other railway bolts.
4. Gauge plate: various types of nylon gauge plate suit with E-clips and , SKL clips,
5. Embedded insert: plastics, rubber, nylon material ,which suit with all kinds of screw spike and rail fixing bolts:
6. Cast shoulder: kinds of cast iron and cast shoulder suit with E type clips
7. Insulation plate: plastic, rubber, EVA pad supporting E-type and SKL clips
8. Tie plate: cast iron and  steel tie plate supporting E-type and SKL clips
9. Fish plate: 115RE, 132RE splice bar -oriented North American market, UIC54, UIC60 fish plate -oriented, Europe, Africa, the Asian market :TJ45, TJ57 fishplate -oriented South American market; BS60 BS75-based fish plates to British Commonwealth market.
10. Track bolts: US-made AREMA standard matching with 115RE, 132RE Fish plate; UIC    track bolts and square head bolt matching with the UIC54, UIC60 fish plates, BS60,     BS 75 fish plates supporting the TJ45, TJ57 fishplate, .
11. Gauge rod: used in AREMA 1-1/4 "insulated gauge rod, and other gauge rod used in     UIC, BS rails .
12. Hex bolts specification greater than the M24 DIN, ASTM, BS standard, grade 4.6,4.8,    5.6,5.8,6.8,8.8,10.9,12.9.
13. Various types of nuts, standard parts, spring washers, power bolt, construction bolt and a variety of precision parts.,
14. Various types of stainless steel fasteners, bolts, nuts, spikes, studs ,and the non-standard parts. Materials are 301,302,303,304,309,316 and others.