uni-ball Unii Mitsubishi Pencil Mechanical Drafting Pen, Black,0.5mm (M5552.24)

Alvin Draft-Matic Mechanical Pencil .5mm (DM05)

Unii Mitsubishi Pencil Mechanical Drafting Pen, Black,0.7mm (M7552.24)

Uni NanoDia Machanical Pencil 0.5 mm Lead Pack of 3, HB (U05202ND3PHB)

Pentel GraphGear 500 Automatic Drafting Pencil Black (PG525A)

rOtring 600 0.5mm Black Barrel Mechanical Pencil (1904443)

Staedtler 0.5mm Mechanical Pencil Silver Series (925 25-05)

Uni Kuru Toga Roulette Model Auto Lead Rotation 0.5mm Mechanical Pencil, Silver Body (M510171P.26)

Uni Kuru Toga Roulette Model Auto Lead Rotation Mechanical Pencil 0.5 Mm - Gun Metallic Body (M5-10171P.43) with the Spare 20 Leads Only for Kuru Toga & Pencil Eraser for Kuru Toga set

Tombow Mechanical Pencil Mono Graph Zero 0.5mm (Mono Color)

Uni Shift Pipe Lock Drafting 0.5mm Pencil, Silver Body with Blue Accent (M51010.26)