VAMUOEFL #4-40 x 1/2" Flat Countersunk Head Machine Screws Black Finish, Phillips Drive, 304 Stainless Steel 18-8 UNC Coarse Full Thread, 100 PCS

VAMUOEFL #4-40 x 1/2" Flat Countersunk Head Machine Screws Black Finish, Phillips Drive, 304 Stainless Steel 18-8 UNC Coarse Full Thread, 100 PCS

Thread Diameter : #4 ; About 0.108 Inch Screws Length : 0.5 Inch ; Including Head Height Head Diameter : About 0.2 Inch Package Quantity : 100 Pcs Flat Countersunk Head Machine Screws Material : 304 Stainless Steel ; Black Finish ; It Has Strong Anti-Corrosio ; And Are Great For Both Indoor And Outdoor Use Phillips Flat Countersunk Head Machine Screws are very strong,Generally used in mechanical parts or engineering, automobiles,manufacturing. Material is 304 Stainless Steel , It has strong anti-corrosion and is often seen in life, are great for both indoor and outdoor use. is a good helper for landlords or repairmen .