Gr 8 Carbon steel High Tensile Black DIN6915 Hex Heavy Nuts
M6 M8 M10 Stock Carbon Steel White Blue Zinc Plated Long Nut Coupling Nut
ASTM 1/2" 3/8" 9/16" Gr2 Plain Lock Nut Hexagon Prevailing Torque Nuts
Galvanized Steel Zinc Plated Press Self Clinching Nut
Hindi karaniwang Carbon Steel Blue White Zinc Plated Flat Head Hex Neck Carriage BoltAng Gangtong Zheli ay tagagawa at supplier ng China na pangunahing gumagawa ng Gr 8.8, Gr10.9 Hot Dip Galvanized DIN 931 Hex Bolt na may Half Thread na may maraming taon ng karanasan. Sana ay bumuo ng relasyon sa negosyo sa iyo.
Hexgonal head bolt:
Ang hex bolt ay palaging gawa sa carbon steel, alloy steel at stainless steel.
Inch series ayon sa ANSI B18.2.1 na mga dimensyon na palaging ibinibigay sa Grade 5 at Grade 8 ayon sa SAE standard sa carbon steel at alloy steel. Available din ang 18-8 stainless steel hex flanged screws.
Ang metric series na carbon steel hexagon bolts ay karaniwang ibinibigay sa class4.8, 8.8, class 10.9 at class 12.9 ayon sa DIN931/933,DIN6914,A325/A325M,A307,A490, BS3692,JIS1181,etc.and ISO standard
Ang paggamot sa ibabaw ay maaaring nasa black oxide, galvanizing, dacromate. Available din ang stainless steel hex flanged bolts sa SS304 at SS316, Class A2-70 at A4-80.
INOX A2 INOX A4 DIN933 M6 M8 Stainless Steel Hex Head Bolt
INOX A2 INOX A4 High Quality Fastener Hindi kinakalawang na Asero 304 316 DIN933 Hex Head Bolt
DIN933 M5 M10 M12 M8 A2-70 Stainless Steel Hex Bolts
DIN 933 GB5783 Carbon Steel Competitive Price ASTM A394 Hot DIP Galvanzing HDG Hex Head Electric Tower Bolt
Black zinc plated Gr4.8 8.8 Hex Head Set Screws (DIN7990 DIN558)
Stainless Steel SS304 SS316 Hex Head Set Screws (DIN7990)