China heavy hex bolt Manufacturers Factory Suppliers
-
Hexagon Head Bolt Full Thread
Hexagonal head: Facilitates operation with wrenches and other tools
Read More
External thread design: Used in conjunction with nuts
Various specifications: Different diameters, lengths and... -
Plate Flat Welding Flange
Simple Structure: Flat plate shape without long neck design
Read More
Welding Method: Adopts fillet weld, inserting the pipe into the flange inner hole and welding on the outer side -
Stud Bolt Full Thread Grade 10.9 Galvanized
Our 10.9 full thread stud bolt is all-thread high-strength steel with hot-dip galvanized anti-rust coating. Paired with hex nuts, it fits flanges for pipes, pressure vessels and steel structures,...
Read More -
U-bolt Galvanized Grade 8.8
Grade 8.8 hot-dip galvanized U-bolt, also known as U pipe clamp. Made of quenched & tempered carbon steel with high load capacity. The U-shaped design holds round pipes evenly without...
Read More -
Spiral Flat Wound Gasket High Quality
Resilient semi-metallic spiral wound gaskets with V-metal strip & graphite/PTFE filler, tight sealing for high temp & pressure pipeline, chemical and power flanges.
Read More -
SS304 Weld Neck Flange High Quality
SS304 Weld Neck Flange (industry abbreviation: WN Flange) is a pipe connecting fitting forged from 304 stainless steel (SS304/AISI 304). Its neck features a tapered transition structure and is...
Read More -
Slip-on Welding Neck Flange
Usually fillet welding is performed at the connection between the flange interior and the pipe
Read More -
Blind Cast Iron ANSI Flange
Blind: The fundamental function - completely closing pipe ends
Read More
Cast Iron: The base material providing specific properties
ANSI: The standard specification defining dimensions and ratings -
Rubber Round Flat Gasket
High Compressive Strength: Can withstand high-pressure environments
Read More
Corrosion Resistance: Can be adapted to various corrosive media based on material selection
Long Service Life:... -
ASTM A325 Fully Threaded Bolt
Uniform Force Distribution: Evenly distributed threads provide stronger load-bearing capacity
Read More
Standardized Specifications: Compliant with international standards (ISO, DIN, ANSI, etc.) -
Partially Threaded Bolt Black Oxide Grade 10.9
Partial Thread Design: Only part of the shank has threads, the other part is smooth
Read More
Diverse Head Styles: Common types include hex head, square head, countersunk head, etc -
SS 304 ASTM A325 Round Nut Galvanized
Circular Design: Overall round shape, different from common hexagonal nutsGroove
Read More
Design: Usually with locking grooves or holes for use with lock washers
Internal Thread Structure:...
You have no items in your shopping cart. Register; Log in; Wishlist (0); Quick Order; Compare List; Menu...
Standard diameters are 1/2″ and larger. The main difference between a heavy hex bolt and a regular (or finished) hex bolt is the distance across opposite flats of the hex. Heavy hex bolts...
9 rows · Finish: Type-1, Type-3, Mechanical Galvanized & Hot Dip Galvanized. Standard sizes and lengths ......
Heavy Hex Bolts SLSB stocks heavy hex bolts in the sizes listed, at the bottom of this page, in our warehouse. Because of our manufacturing expertise, we are able to custom manufacture...
Heavy hex nuts are slightly larger and thicker than standard (finished) hex nuts. There are ......
Jan 24, 2011 · Heavy hex bolts have larger and thicker heads than regular or standard hex bolts, and are commonly used in a wide variety of applications. These building fasteners are available...
















