Hangzhou Annai Building Materials Co., Ltd.
Main products:roofing sheet
Products
Contact Us
  • Contact Person : Ms. mao hongwei
  • Company Name : Hangzhou Annai Building Materials Co., Ltd.
  • Tel : 86-571-82857818
  • Fax : 86-571-82856272
  • Address : Zhejiang,hangzhou,Xinjie Town,Xiaoshan District
  • Country/Region : China
  • Zip : 311217

Bolts
High Strength Hex Bolt for Steel Structure

High Strength Hex Bolt for Steel Structure

Hex head high strength bolts for steel structure Apply to standard: A325, A490,GB1228,GB1231,DIN931,DIN933,ect Hex head high strength bolts for steel structure1.Materials: Low carbon alloy steel2.Property grade: 8.8 or 10.9s3.Mainly used in steel structure4.Size: M16-M30,...
Tor-shear type high strength bolts for steel structure - TC bolt

Tor-shear type high strength bolts for steel structure - TC bolt

used for steel structurer Torshear type high strength bolts  for steel structure(TC bolt)Model No.:ANTB1102Brand name: ANLITE or OEM service1.Materials: Carbon steel or alloy steel2.Mainly size: M16-M30 , Length: 40-200mm3.Tensile strength: Max:1240Mpa,...
ASTM A325 TC bolt

ASTM A325 TC bolt

used for steel structure projects ASTM A325 TC boltTorsional shear high strength bolt(TC Bolt)Model No.:ANTB1104Brand name: ANLITE or OEM service1.Materials: Carbon steel or alloy steel2.Mainly size: M16-M30 , Length: 40-200mm3.Tensile strength: Max:1240Mpa,...
ASTM A325 Hex head high strength bolt

ASTM A325 Hex head high strength bolt

used for steel structure project; A leading fastener manufacturer in China ASTM A325 Hex head high strength boltASTM A325/GB1228 high strength bolts with large hexagon head1.Property Grade: 8.8s or 10.9s2.Materials: Low carbon alloy steel3.Surface treatment; Zince plated( contain...
Large hexagon head high strength bolt 10.9s

Large hexagon head high strength bolt 10.9s

for steel structure Large hexagon head high strength bolt 10.9sYellow zinc plated hex head bolt 10.9sMaterials: Low carbon alloy steel, 20MnTiBGrade:8.8s or 10.9sSize:M16-M30 Length:40-200mmApply to standard:GB1228,ASTM A325, A490, DIN, JIS,ect. Surface treatment: yellow...
High strength HDG bolt

High strength HDG bolt

standard: ASTM A325 A490 GB1228 DIN933,ect High strength HDG bolt 10.9s1.Materials: low carbon alloy steel 20MnTiB2.Property Class:8.8 or 10.9s3.Appy to standard: ASTM A325 A490 GB1228 DIN933,ect4.Size-Dia. 5/8''~1 1/4''(M16-M30)5.Surface treatment: Hot dip galvanized6.packing:...


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