PA survey marks as wall bolts

You can find more information on labels, colors, and dimensions of the PA survey marks. Here in the imaging survey mark 17KVS60VW plastic has been used.
By KVS Accessories 3 (bolt head Ø 20 mm made ​​of brass and stainless steel socket head screw M8 x 55) is made ​​of each PA survey a full and perfectly visible wall bolts.
Drill- Ø: 15 mm


Article-No. product description Drill-Ø PU W EUR/piece quantity  
KVS ZUB3 Brass bolt head Ø 20 mm, stainless steel allen screw M8x55 15 mm 50 E 2,65