Bulk #1-72 Socket Head Cap Screws – Alloy Steel, Black Oxide – USA Made – Monster Bolts Length:1000 Qty - #1-72 x 5/8" resisting loosening due to vibration

resisting loosening due to vibration

#12 Plain Check chart Note: For drill bit sizes and additional anchor compatibility

L9 Hex Head Cap Screw Features:

and any metal assembly where tapping adds time and cost

Head / Drive: One-piece unslotted indent hex-washer (7/16″ AF) — nothing to clog with chips

Bulk #1-72 Socket Head Cap Screws – Alloy Steel, Black Oxide – USA Made – Monster Bolts Length:1000 Qty - #1-72 x 5/8" resisting loosening due to vibrationMonster Overview: Proudly Made in the USA, these Bulk #1 72 Socket Head Cap Screws are manufactured from high grade alloy steel and finished with a durable thermal black oxide coating. Designed for precision mechanical assemblies and miniature applications, these fasteners deliver reliable tensile strength, corrosion resistance, and a uniform dark appearance. All Monster Bolts USA made black oxide socket fasteners are fully RoHS compliant and ship