Back box without mounting lugs – 1 x rear
20mm entry Back box with mounting lugs – 2 x M20 clearance Back box without mounting lugs – 2 x M20 clearance
Stopping plug material: [m]
A X
ABS No stopping plug – B type back box only
Equip. tag/Duty label: [s]
0 1 2
No equip. tag or Duty label 316 (A4) St/St Equip. tag/Duty label Metalised Polyester Equip. tag/Duty label