Rite in the Rain No. BK99 Mechanical Pencil Black Micro Cases Two brightness levels are high

Two brightness levels are high (85 lumens) and low(30 lumens)

Meets all requirements under EN 136:1998

but do they also filter the same particles as the PARTICLEMAX P3 VIRUS FILTER

the Bradley Bowie comes complete with a custom-molded Boltaron sheath with G-Clip attachment

Two (2) TacTie PJC5 Polymer Joining Clips included for modular attachment

Rite in the Rain No. BK99 Mechanical Pencil Black Micro Cases Two brightness levels are highFEATURES TOUGH LEAD The hefty 1. 1mm lead is not only tough, it writes smoothly on Rite in the Rain and other papers. SECURE FLEXING TIP Patented flexing tip grips tightly so lead wont wobble, twist, or fall out in the field. DURABLE BARREL This strong thick barrel survives the toughest conditions and fits comfortably in your hand. SPECIFICATIONS BARREL COLOR: Black MATERIAL: Strong Resin FEATURES: Pocket Clip LEAD COLOR: Black POINT SIZE: 1. 1mm HB