Application of our castings:
Petrochemical Machinery Industry,
Mining Machinery Industry,
Agricultural Machinery Industry,
Construction Machinery Industry,
Railway Parts,
Engineering Machinery Industry
Other machinery parts
Available materials of our castings:
carbon steel, alloy steel, stainless steel, etc.
Experience of castings:
more than 1000 sets of moulds, 25 years manufacturing experience.
Craft: precision casting
Machining: CNC machining
Quality Standards: GB.ASTM. AISI. DIN. BS. JIS.
Wooden case.
There is no other anchor attaching objects to the hollow wall as tight as hollow wall anchors. Hollow wall anchors are specially used for light and medium loads, and hollow wall anchors also be installed in concrete, plywood, paneling and drywall materials. Joker supplies hollow wall anchors with drive, O.C.L screw, and hook 5.5 for hollow wall anchor.
Size:M6~M12
Material:steel
Sueface Treatment:zinc plating
Standard:GB
Strength Grade:4.8
Wedge anchor an improved expansion anchor with internal thread and a plug,and is the most popular anchor.