As the professional manufacturer, we would like to provide you high quality INOX A2 INOX A4 High Quality Fastener Stainless Steel 304 316 DIN933 Hex Head Bolt.

INOX A2 INOX A4 High Quality Fastener Stainless Steel 304 316 DIN933 Hex Head Bolt

Hexagon bolts are divided into two types: outer hexagon bolts and inner hexagon screws. According to the force mode of connection, there are ordinary and reaming holes. Bolts for reaming holes should fit the size of the holes and be used when subjected to transverse forces. Hexagonal heads, round heads, square heads, countersunk heads, etc. Generally countersunk heads are used where the surface is required to be smooth after joining, because countersunk heads can be screwed into parts. Round heads can also be screwed into parts. The tightening force of square head can be larger, but the size is large. The hexagonal head is the most commonly used. In addition, in order to meet the needs of locking after installation, there are holes in the head and holes in the rod, which can make the bolt not loose when it is vibrated.Products nameINOX A2 INOX A4 High Quality Fastener Stainless Steel 304 316 DIN933 Hex Head BoltStandard:DIN,ASTM/ANSI JIS EN ISO,AS,GBMaterialStainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L ,F594Steel Grade: DIN: Gr.4,5,6,8.8,10,;  SAE: Gr.2,5,8;  ASTM: A563FinishingPolishing, Plain, Sand BlastingRelated productshex bolt；socket bolt；carriage bolt；T bolt

Customized Products

Lead timeBusy season:15-30days,Slack seaon:10-15daysStock Productsstainless steel:bolts and nutsGet Free Samples for standard fastener from Gangtong Zheli FastenerFor more information visit:www.gtzlfastener.com

Production Process

Our service

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.