Company Name : Qingdao Megatro Holding Inc. |
Contact Person : Karl |
Tel : 86-532-55588298 86-18853277506 |
Fax : 86-532-55588276 |
Email : karl@megatro.cn |
Address : 288, Zhuhai Road, Huangdao District, Qingdao city, Shandong Province, China |
WebSite :
http://www.yeskey.com/space/Megatro3513/ |
The machine bolt, also
named a machine screw bolt, is a cylindrical fastener used to clamp tow pieces
of metal together. The bolt consists of a threaded shaft with a square or
hexagon shaped head at one end.
Most machine bolts are
manufactured from low or medium carbon steel, although bolts made from
stainless steel and silicon bronze are available as well, stainless steel and
silicon bronze bolts resist corrosion much better than carbon steel ones, and
are typically used in applications where they will be exposed to the elements. Aluminum
and brass machine bolts are available for specialty applications in the
aerospace and marine industries. Machine head bolts are available in both
standard and metric sizes, and in left and right headed threads, coarse- and
fine-thread varieties are available as well.
MEGATRO provide every type machine
bolts with specifications as follow:
1. Standard: DIN & ANSI &
JIS & IFI, BS, ISO, GB
2. Material:
carbon steel, alloy steel, stainless steel
3. Size: M6-M30,
1/4''-1''
4. Length:
Detailed size
description
A: M6*16
B: M8*55
5. Grade: 3.6, 4.6, 4.8,
5.6, 5.8, 6.8, 8.8, 10.9
6. Finish: zinc, black,
plain, Hot dipped galvanized
7. Material: Carbon
Steel, swrch35k, 45#
8. Thread; BSW, BSF,
UNC, UNF etc.
9. Minimum order: 1ton
10. Packing:
Production: as per
clients’ requirements
Origin:
Payment term: TT; L/C
Lead time: to be
discussed by Buyer and Seller