Iron Ionis Drill Screw 547-512 OHSATO

【Features】
A drill screw that uses ultra-high corrosion-resistant ionis coat that is self-repairing and resistant to rust even if damaged.

【Use】
For iron parts.

【Specification】
Dimensions (mm) D: 4.2
Dimensions (mm) L: 16
Maximum compatible board thickness (mm): 3.2
Head diameter (mm): 8
Head thickness (mm): 2.2
Compatible screwdriver: Phillips NO.2
Underneck length (mm): 16
Thread length (mm): 13.8
Thread pitch (mm): 1.4
Nominal dimension (mm) D: 4
Nominal dimension (mm) D: 8.0
Dimensions ( mm)D: 8.0
Nominal dimension (mm)L: 16

【Specification2】
－

【Material/Finish】
Iron
Surface treatment: Ionis coat

【Set contents/accessories】
－

【caution】
When fixing stainless steel fittings, a unique electrolytic corrosion occurs between the stainless steel and iron, reducing corrosion resistance.