ASTM F912 F912M Alloy Steel Socket Set Screws Grub Screws
Metric Size: M1.4 – M52, Inch Size: 0# - 2"
Hexagon Socket(Allen), Torx Star, Square, Slotted Drive Types
Flat Point, Cup Point, Cone Point, Dog Point
Other Drive and Point Type are also available acc. to customer requirement
Various Surface Finishes
Various Material Grades are available
Please feel free to contact us for more details
St. Louis Screw & Bolt is one of the longest operating bolt manufacturers in the United States and, in fact, the world. SLSB specializes in HEX HEAD BOLTS in A325 & A490 type I, III Hot Dip Galvanized, Mechanically Galvanized, Weathering and Plain Finish. We also custom manufacture Anchor Bolts, Tie Rod Assemblies, U-Bolts, Eye Bolts, and J-Bolts in diameters from 1/2″ through 4″ and up to 40 feet in length. Along with manufactured products, SLSB specializes in and has among the nations largest stock of TC bolts (tension shear) ASTM F2280/A490 & ASTM F1852/A325. SLSB also sells and services Wrenches for TC and Hex Bolts, along with stocking several different types of fasteners. Please check out our products for a more in depth look.
We are members of several fastener industry associations including the Industrial Fastener Institute. At St. Louis Screw & Bolt we are always interested in what is going on in the Construction business which is why we have joined several associations like; National Steel Bridge Alliance American Institute for Steel Construction and many steel fabrication associations just to name a few.
SLSB has well trained, experienced personnel who know construction bolting and can help provide answers to your toughest bolting questions.
Fwu Kuang was established in 1978 as Hei-Pi Enterprises.
In 1988, the Company’s name was changed to Fwu Kuang.
And the business was expanded to include the production of set screws, bolt-formers, and tapping-machines.
In 1995, we focus production capability to making hex head socket cap screws and related products.