ASTM A193 B7 stud bolt

Specifications

PRODUCY NAME: ASTM A193 B7 stud bolt

SIZE: #2---2-1/4 DIA*3/8"---12"
M2---M50 DIA *20mm---6000mm L
Material: Lowcarbon steel, middle carbon steel, high carbon steel alloy steel, stainless steel, aluminum, brass
Grade: 307A, 2, 5, 8, 10, 12
Class: 4.8, 5.5, 6.8, 8.8, 10.9, 12.9

Delivery time:15-20days
Packing: in bulk or as pre client requirment
Quality-Certificates: ISO14001,ISO9001,ROHS,SGS
Quality-Control:100% inspection during  the poduction

Kunshan Zhonggu Precision hardware co.,ltd. has grown rapidly over the last few years to become a reputable supplier of quality fasteners. Our experience in making lathe-made and cold forging fasteners has established us as a most reliable supplier of various types of fasteners for many industrial applications.
    
Today, our customer base has grown to consist of hundreds of both domestic China and foreign companies, including some renowned global corporations for which we have worked our way to participate in their various programs as an approved vendor.

Zhonggu's tomorrow is focused on extending our products and services to many more potential customers. Our goal is to become the most prominent maker and supplier of all kinds of fasteners within the Asia Pacific Region in the next 3 years.

Our main products include Self-Clinching fasteners; panel fasteners; inserts of plastics; spot welding studs and standoffs; Knurl nuts; self-tapping threaded inserts; Blind rivets and rivet nuts, machine screws and washers. We also deal with various kinds of specialty fasteners in order to satisfy our customers.

Our range of product:

BOLTS: hex bolts, heavy hex bolts, hex flange bolts, carriage bolts, wheel bolts, stud bolts, square head bolts, T bolts, eye bolts, U bolts, hook bolts
NUTS: hex nuts, heavy hex nuts, hex flange nuts, nylon insert lock nuts, cap nuts, slotted nuts, rivet nut
WASHERS: flat washers, spring washers, lock washers
SCREWS: machine screws, self tapping screws, set screws, hex socket head cap screws, wood
screws, self drilling screws

Quickly delivery time
Various materail choice.
Function: can be used in various of application like construction hardware, electronic and electrical appliances, automobiles.

Offer our customers better quality production in reasonable price.

Welcome to you inqiury!

Surface: Zinc plated(yellow, black, green), black oxide, nickel plated, chrome plated, Cr+3, hot dip galvanized, brass plated

Kunshan zhonggu precision hardware co.,ltd.is a manufacturer and exporter specializing in fasteners and other industrial parts. The company has an experienced sales team and management staff who are good at import and export business.

Our company aim to provide you with a first class products and services.

Presently,our main markets are South America,Europe,Asia and the Middle east.Please feel free to contact us for further information.
We are regularly Selling: bolts, screws, nuts, washers,studs and rods,bushing,flange,rings.