|   1 BUTTON SOCKET CAP SCREWS ALLOY STEEL Plain Steel - Black Oil Finish Part # Part # Dia Length USS SAE Qty Dia Length USS SAE Qty 3/8 — 50 3/16 — 100 
#
 2
 1/4 1/2 — 50 1/4 — 100 - 56 USS - 20 USS 5/8 — 50 Thread 3/8 — 100 Thread 3/4 — 50 .050 Key 1/2 — 100 5/32 Key 1 — 50 1/4 — 100 
#
 3
 3/8 — 50 3/8 — 100 - 48 USS 1/2 50 Thread 1/2 — 100 1/16 Key 5/16 3/4 50 5/8 — 100 - 18 USS 1 — 50 1/4 — 100 
#
 4
 - 24 SAE 1-1/4 — 50 3/8 — 100 - 40 USS Thread 1-1/2 — 50 Thread 1/2 — 100 3/16 Key 1/16 Key 2 — 25 5/8 — 100 3 — 25 1/4 — 100 
#
 5
 5/8 — 25 3/8 — 100 - 40 USS 3/8 3/4 — 25 Thread 1/2 — 100 5/64 Key - 16 USS 1 — 25 5/8 — 100 Thread 1-1/4 — 25 1/4 — 100 7/32 Key 1-1/2 — 25 5/16 — 100 
#
 6
 3/8 — 100 - 32 USS 1/2 1 25 1/2 — 100 Thread - 13 USS 1-1/4 — 25 5/64 Key 5/8 — 100 - 20 SAE 1-1/2 — 25 3/4 — 100 Thread 2 — 25 1/4 — 100 5/16 Key 
# 
8
 3/8 — 100 - 32 USS 1/2 — 100 5/8 Thread 1-1/4 — 10 5/8 — 100 - 11 USS 3/32 Key Thread 3/4 — 100 3/8 Key 1/4 100 5/16 100 
# 
10
 3/8 100 - 24 USS 1/2 100 - 32 SAE 5/8 100 
» 
High strength alloy steel.
 Thread 3/4 100 
» 
Manufactured to S.A.E. grade & physical requirements.
 1/8 Key 7/8 100 
» 
Accurate burr-free deep hex socket.
 1 100 
» 
Chamfered point.
 
» 
Precision class 3 thread fit.
 1-28 | 








