Bulk 1/2"-13 Socket Head Cap Screws – Alloy Steel, Black Oxide – USA Made – Monster Bolts Length:250 Qty - 1/2"-13 x 2-3/4" (PT) Each screw is passivated for

Each screw is passivated for maximum rust resistance and coated with a factory dry-wax film for smooth

Corrosion-Resistant Finish:

thru-hardened Finish Zinc CR+3 (RoHS compliant) System of Measurement Inch / SAE Country of Origin Made in USA RoHS Compliance Zinc CR+3 plating is RoHS compliant Sizes Available Offered in common SAE washer sizes

These heavy-duty fasteners feature a single cutting edge and tapered machine-screw threads that carve clean internal threads in structural steel

Material: Steel with Zinc CR+3 plating

Bulk 1/2"-13 Socket Head Cap Screws – Alloy Steel, Black Oxide – USA Made – Monster Bolts Length:250 Qty - 1/2"-13 x 2-3/4" (PT) Each screw is passivated forMonster Overview: Engineered and manufactured in the USA, these Bulk 1 2" 13 Socket Head Cap Screws are crafted from high tensile alloy steel and finished with a durable thermal black oxide coating. The coarse UNC thread offers excellent strength and ease of installation in high load applications. All Monster Bolts USA made black oxide socket fasteners are fully RoHS compliant and ship directly from our U. S. warehouse. Monster Features: Thread: 1 2"