Customized Timber Screw And Coach Screw

We are instrumental manufacturing exporting and supplying of Customized Timber Screw and Coach Screws in Kunshan Jiangsu China. Products details as given below:-

Product Details
Basic Info.
Type:Screw Spike Manufacturers for Steel Rail Fastening
Part:Rail Spike
Warranty:>3 Years
Charge Time:QC:T ISO TUV
Certification:UIC AREMA BS DIN GB ANSI Bsw JIS GOST etc
Grade:5.6 5.8 6.8 8.8 10.9 12.9
Color:Customized
Brand:Alex
Material:Carbon Steel Q235 35# 45# etc
Surface:Plain Oiled Oxygen Black Zinc Plated HDG
Supply Ability:20000 PCS Per Day
Delivery:Within 20 Working Days
Application:Rail Fastening
Shipment Port:Shanghai
Certificate:ISO9001-2008
Products Certification:ISO9001-2008 SGS
Sample:Free with Courier Fee by Buyer
Export Markets:Global
Additional Info.
Trademark:Alex
Packing:woven Bag Pallet Carton
Standard:ISO898-1 UIC864-1 and NF F500-50
Origin:Kunshan Jiangsu China
HS Code:
Production Capacity:20000 Piece/Pieces Per Day
Product Description
Railway Screw Spike
A screw spike rail screw (or lag bolt) is a large (~6 in or 152 mm length slightly under 1 in or 25 mm) metal screw used to fix a tie plate or fasten rail. Screw spikes are fixed into a hole bored in the sleeper. The railway screw spike has a higher cost to manufacture than the rail spike but has the advantage of greater fixing power; approximately twice that of a rail spike and can be used in combination with spring washers.