SAE Grade 8 , Metric 10.9. These bolts are the highest yield fasteners for carbon steel. They feature 6 radial lines on the head and are made from medium carbon alloy steel which has been quenched and tempered. Metric bolts have the grade number formed on the head face. Proof load (max non-deformation): 120,000 psi Purchase Metric Bolts from Bel- Metric Bel- Metric carries a wide inventory of wholesale metric bolts .Shop our selection of class 8 . 8 and 10.9 hex bolts . We … U- Bolt -It supplies high quality metric bolts to all industries, including metric grade 8 . 8 bolts . We stock a full line of metric 8 . 8 bolts , and work with the top manufacturers in the industry to provide the highest quality bolts for our clients.

Find a great selection of automotive fasteners here. Save on specialty autootive nuts, bolts , screws and repair items. Stainless Steel Metric Bolts , Grade 18. 8 , Hex Head, Coarse Thread; Stainless Steel Lag Bolts / Screws , Grade 18. 8 , Hex Head . Automotive Fasteners: Assortments, clips, nuts, bolts , rivets, caps, button, Choose from our selection of grade 8 bolts , including over 1000 products in a wide range of styles and sizes. Metal Bolts Metal U- Bolts Metric Allen Bolts Metric Bolt Assortments Metric Bolts Metric Brass Bolts Metric Cap Bolts Metric Carriage Bolts Metric Class 10. Hex Flange Bolts Grade 8 available here. We're your source for hex flange bolts , hex flange nuts, and hex flange screws .

Equip cars, trucks SUVs with Bolt from AutoZone. Get Yours Today! We know our parts and products. Nov 22, 2013 Grade 8 bolts are usually found in critical fastening applications, such as suspension parts, cylinder head bolts and flywheel bolts . Metric bolts use their own numbering system as well, unmarked bolts are often used for light-duty automotive applications such as plastic retention or used with body retaining clips. Stainless Steel Metric Bolts , Grade 18. 8 , Hex Head, Coarse Thread; Stainless Steel Lag Bolts / Screws , Grade 18. 8 , Hex Head . Automotive Assortments and Fasteners . Save time and money by having assortments of your favorite heremonly used auto maintenance parts on hand.

Identifying Fasteners Fastener Notation Fastener Materials Determining Bolt Grade Coatings If you don’t know how to describe what you want, chances are that you won’t be able to get it! Threaded fasteners are identified by these attributes: type, material, diameter, length, and thread pitch or count. 1. TypeFasteners are divided into categories based on their function or design eg wood screw, sheet metal screw, hex bolt, lag bolt, etc. Fasteners in some categories are available with different drive types such as Philips or Slotted. In other categories - such as lag bolts - there is. See more here People also ask What is a Grade 8 bolt? What is a Grade 8 bolt? A grade 8 bolt is stronger than heremonly used grade 5 . It is made of alloy steel and has six radial lines on the top of the bolt head. Grade 8 bolts have a tensile strength of 150,000 pounds per square inch. Grade 8 Bolts - Coarse and Fine Thread - Grade 8 Nut and .