Adjustable joint bolt, also known as hole bolt, in accordance with GB/T798-88 standard; Abroad also known as fisheye bolt, according to DIN444 standard. Refined hole bolts, spherical smooth, high thread precision, thread sizes from M6 to M64. The surface treatment of the live joint bolt is: hot dip galvanizing, infiltration plating, white plating, color plating and other anti-corrosion measures, the factory color of the high strength bolt is boiled black hair blue, the material is: Q235, 45#, 40Cr, 35CrMoA, 304 stainless steel and 316 stainless steel and so on.
|Product Name||China Factory Stainless Steel Eye Bolts|
|Standard:||DIN,ASTM/ANSI, JIS, EN ISO,AS,GB|
|Material||Stainless Steel: SS304, SS316|
|Finishing||Polishing,Zinc(Yellow,White,Blue-white,Black),Hop Dip Galvanized(HDG),Phosphating,Black Oxide,Geomet,Dacromet,Nickel plated, Zinc-Nickel plated|
Stainless steel: All DIN ,GB Standard and part ASNI standard stainless steel screws, Example: DIN603,DIN933/931,DIN6921,DIN3570,DIN7981,DIN7982,DIN7985,DIN916,DIN913,DIN7985,DIN912
Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers' specification and performance.
Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective: Wide range of parts selection , Competitive prices with professional factory supply.
Customized ideal Fasteners: customized services according to the samples and drawing offered.
Carriage Bolts have a square shoulder under a round head and are used with a nut and washer.
· The shoulder of the carriage bolt pulls into the wood when tightening and prevents the bolt from turning
· Bolt length is measured from under the head of the to the tip of the bolt
· Carriage bolt lengths of 4" and shorter are fully threaded
· Depending upon the manufacturer, stainless steel carriage bolts over 4" may be fully threaded or have a smooth 2" or more between the head and beginning of threading
· Our stainless steel carriage bolts are available in both 18-8 and Type 316 stainless steel (for salt water exposure)