Dual Certified-ASTM A193 B8M Stud Bolts / ASTM A320 B8M Studs with ASTM 194 Grade 8M Stainless Heavy Hex Nuts
IN STOCK – Lightning Bolt is an ISO 9001:2008 international supplier of ASTM A-194 Grade 8 and Grade 8M stainless steel heavy hex nuts. Regardless if you want import, or domestic products, we have you covered.
Many of our customers also want the nuts assembled onto the ASTM A193 B8 studs or A193 B8M studs… no problem. We have several nutting machines to help ship orders complete & correct.
ASTM A194 Gr 8 stainless nuts are also available in the 316 stainless version, refereed to as ASTM A194 Gr 8M. In addition, we have both of these types of nuts available in a “class. Contact us today regarding your inquiry today +225-272-6200 or email: Sales@lightningboltandsupply.com
Our stock includes a full inventory of class 2 / strain hardened stainless nuts that are available for immediate shipment.
PS. Keep in mind, if you are looking for the other grade 8 nuts, we also stock the full line of zinc plated “USS/SAE Grades” such as grade 5 nuts and grade 8 nuts.
