电工英语词汇及电工基础（6）

homestay

"No Hex Key?:"
7 o8 \! _9 {1 G! t, ?8 O" L0 w
2 ^6 s1 s3 p8 P1 J4 q' q3 k1/2 3/8 1/4 inch rod couplings can be used in a pinch if you need a hex key or allen wrench. insert rod coupling into hex opening in lug set screw and turn with wrench.

, c4 e2 Q1 f) w1 A

bobo

amiable