The button head provides a wide bearing surface, a low head, and a finished appearance
These screws are fully threaded,unless noted.Length is measured from under the head
They are Made from 304 Stainless steel,have good chemical resistance and may be mildly magnetic
Not recommended for high-strength fastening
Package include:
High Quality 560PCS #2-56 #4-40 #6-32 UNC 304 Stainless Steel Button-Head Socket Cap Screws Hex Nuts Flat Washers Assortment Kit
List(Type,Thread/Length,Quantity)：
Button-Head Socket Cap Screws #2-56x3/16" 20PCS
Button-Head Socket Cap Screws #2-56x5/16" 20PCS
Button-Head Socket Cap Screws #2-56x1/2" 20PCS
Button-Head Socket Cap Screws #2-56x5/8" 20PCS
Hex Nuts #2-56UNC 60PCS
(SAE)Flat Washers #2 50PCS
Button-Head Socket Cap Screws #4-40x1/4" 20PCS
Button-Head Socket Cap Screws #4-40x3/8" 20PCS
Button-Head Socket Cap Screws #4-40x1/2" 20PCS
Button-Head Socket Cap Screws #4-40x5/8" 20PCS
Hex Nuts #4-40UNC 60PCS
(SAE)Flat Washers #4 50PCS
Button-Head Socket Cap Screws #6-32x5/16" 20PCS
Button-Head Socket Cap Screws #6-32x1/2" 20PCS
Button-Head Socket Cap Screws #6-32x3/4" 20PCS
Button-Head Socket Cap Screws #6-32x7/8" 20PCS
Hex Nuts #6-32UNC 50PCS
(SAE)Flat Washers #6 50PCS
Packing contents:
MCMASKE 560PCS #2-56 #4-40 #6-32UNC 304 Stainless Steel Button-Head Socket Cap Screws Hex Nuts Flat Washers Kit