Zafety Commercial Lug Locks

No. of Studs
Spacing
Nut Size
Part No.
Application
10
3-1/2" (88.9mm)
1-1/2" (38.1mm)
ZCHXB-38    
Some Prevost & MCI Coaches
10
3-1/2" (88.9mm)
1-5/16" (33mm)
ZCHXB-33
Large trucks & trailers, Type C & D school buses.
10
3-1/2" (88.9mm)
1-9/32 (32mm)
ZCHXB-32
Some large trucks & trailers.

Available in a variety of colours

X - Colour Code
O-Orange, R-Red, W-White, Y-Yellow, U-Blue, B-Black, E-Grey, 
D-Dark Grey, K-Dark Green