Special half round head bolt

Product Category: Special Bolt and Nut Technical Parameters: Special Half Round Head Bolt Joint Bolt Material: 12.9 grade high-strength alloy steel (surface galvanized) or stainless steel Metarial: 12.9 Alloy Steel Socket Button Head Screw Purpose: Special Half Round Head Bolt is used for connecting inside industrial frames. Before installation, it is necessary to tap threads and process installation holes at the profile connection. To prevent loosening and facilitate repeated disassembly, it is recommended that you choose special half round head bolts made of 12.9 grade high-strength alloy steel

selection

Order No

6mm slot width:

HL-JB610-6

HL-JB612-6

HL-JB616-6

HL-JB620-6

8mm slot width:

HL-JB812-8

HL-JB816-8

HL-JB820-8

HL-JB825-8

HL-JB830-8

HL-JB1230-8

10mm slot width:

HL-JB1230-10

*There are also multiple specifications to choose from, please contact the dealer.