C.K Tools Double Ended Marker Pen Black, Long Nib and Bullet Tip, Permanent Waterproof Quick Dry Ink for Carpenter, Electrical, Construction, Jobsite Bracket, Batten Drill Hole Marking, CK T3593

DOUBLE ENDED MARKING: Combines a 1 mm bullet nib with a 0.7 mm long nib, giving fine everyday marking and extended reach for tight access points without carrying separate pens. LONG NIB ACCESS: 29 mm long tip with 2 mm diameter helps mark through brackets, battens, templates and fixing holes, reducing repositioning before drilling. QUICK DRYING INK: Black ink dries within 5 seconds on most surfaces, helping reduce smudging when marks are handled, measured or cut shortly after application. WATERPROOF PERMANENT MARKS: Indelible ink is designed for wet, greasy and gritty conditions, supporting permanent or semi-permanent marking across site materials. VERIFIED SIZE AND BUILD: Product size 175 x 12 x 12 mm, weight 11 g, with premium acrylic nibs, low odour formulation and pocket-ready pen format.