358 security fence,prison mesh,anti climbing fence

Why the anti climb fence named 358??

3and 5 is mean the hole size:3''and 0.5''

8 is mean the Wire:8guage

it is difficult to penetrate,with the small mesh aperture .

the 358 Security Fence are recognized as one of the most difficult to break through the barrier

Wire

Galvanized Wire For Construction,Low Carton Galvanized Wire For Construction,High Quality Low Carton Galvanized Wire,Galvanized Wires For Construction

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