5/16-18 X 2-3/4" Carriage Bolts | Fully Threaded | A307 Grade A Plain Steel (750 / Pkg.) HSS 2 Flute 3/16 Shank Miniature End Mills Hi-Collar design – a captive

Hi-Collar design – a captive collar concentrates load under the fastener to resist loosening caused by vibration

the Machine Screws Phil Pan 18/8 Stainless Black Oxide M5-0

End connections: NS90 Ceiling Clip End

00 millimeters chucking reamer is manufactured from High Speed Steel to deliver consistent hole size and extended tool life under demanding production conditions

Uniform cross-section along the entire length supports repeatable fixturing

5/16-18 X 2-3/4" Carriage Bolts | Fully Threaded | A307 Grade A Plain Steel (750 / Pkg.) HSS 2 Flute 3/16 Shank Miniature End Mills Hi-Collar design – a captive5 16 18 X 2 3 4" Carriage Bolts in A307 Grade A Plain Steel. Carriage bolts feature a smooth, rounded head with a square neck underneath that pulls into the material to prevent the bolt from turning during installation, making them ideal for wood to wood and wood to metal connections. Domed head with square anti rotation neck A307 Grade A Plain Steel construction Coarse thread for use in wood and with nuts and washers Fully Threaded Sold in bulk packs