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Specifications

Price vary according sizes. Metric size or inch size.  A193-B7 A194-2H...we also have hex-bolt, u-bolt, J-bolt and so on..

Monel Inconel Aluminium
> Hastelloy > Incolloy > Copper
> ASTM A453-Grade 660 > Brass > Titanium
> Duplex & Super-Duplex Steel > Bronze    
Special machining & fabrication to clients specification and drawings.
Materials : Stainless steel, Alloy steel, Carbon steel & Mild steel. 

> U bolt 
> Chisel-studs 
> Pipe clamps, etc
> Anchor Bolt ( Foundation bolt ) 

Improvement in our production facility resulted in the introduction of the CNC and Rolling Machines which are capable of machining materials with diameters ranging from 3/8” to 5”. Other machineries at our disposal are capable of performing various functions such as cutting, chamfering, rethreading, stamping, bending etc. Hence, the facility that we have represents a complete production line that transpires to become a major manufacturing hub for bolting materials.

However, all is not well if we are unable to store the materials efficiently. Hence, we have implemented a comprehensive stock control system together with proper racking, distributed over three storage locations. The system allows us at Metonmas to know the level of stocks at hand & its respective locations. In addition, the system prompts the need for replenishment. Therefore, this allows us to place a lead time hence eliminating any delays in delivery.
Composition of materials that we have ex-stock comprises of High Tensile, Stainless Steel & Special Materials in the form of Hexagon Bolts, Nuts, & Washers. Some of the material classifications that we have are;
SS 304 / SS 316
Grade 10.9 SS 310
Grade 12.9 SS 321
ASTM A307 Grade A & B ASTM A490 / A490M
ASTM A325 / A325M JIS B1186 F10T