Cap shock intrinsically safe key of DIN 7444

Key shock ring intrinsically safe (explosion-proof) — a key for hard installation works which working profile covers the fastener (a nut a bolt, etc.) without allowing it to slip out a key from all directions (has 12 sides). The key shock explosion-proof on the one hand has a ring pharynx, and with another a special thickening (anvil) which it is possible to strike with the hammer or a sledge hammer. The shock intrinsically safe key is intended for screwing together of the rusty, stuck nuts and bolts in potentially explosive zone.

• Explosion safety in compliance of DIN EN 13463-5:2009-04, GOST P EH 13463-5-2009 (the equipment not electric, intended for application in potentially explosive environments);

• Corresponds to the directive ATEX 99/92/EC;

• Mechanical properties according to DIN 50049.2.2;

• Magnetic properties according to ISO 764 and DIN 8309.

• OKP 392692 - The tool metalwork and assembly special and sets of the tool of not sparking alloys.