Strong masonry screw anchors, hexagonal head concrete bolts for concrete

  • 0.05 10000 - 49999 pieces
  • 0.04 50000 - 99999 pieces
  • 0.02 >=100000 pieces
Min. Order: 10000 pieces FOB PRICE
Registered Supplier Direct Contact Inquiry via Message
Product Details
Payment Terms:L/C, Western Union, D/P, D/A, T/T, MoneyGram, O/Atensile strength:800 MPa
Material:Carbon Steel 10B21Customization support:Original product,ODM,OBM
head:Hexagonal headhardness:Minimum 650 high pressure
usage:Bridge construction, Building constructionSurface treatment:Yellow zinc plating
Measuring system:MetricAnchor Type:Spiral expansion anchor
application:General industry, concrete, constructionName:Concrete bolts
Product Description

The Concrete Screw Anchor is a fastener made of carbon steel and available in sizes 6, 8, 10, 12, 14 and 18. The fastener is installed in a pre-drilled cylindrical hole. The special thread of the fastener cuts the internal threads into the concrete member when installed. The anchoring is characterized by a mechanical interlock between the fastener and the concrete.
Product Parameters
do: drill bit nominal diameter
df: fixture clearance hole diameter
hef: effective anchoring depth
h1: Drilling depth
hnom: total embedment depth of the fastener in the concrete
hmin: minimum thickness of concrete element
tfix: fixture thickness

Specification
thing
value
Finish
Yellow zinc plating
Material
Carbon Steel C10B21
Origin
China
Zhejiang
Brand Name
TS
model
M12x100
standard
ISO
size
M12*100
Name
Concrete bolts
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