About This Generous 20-Piece Value Pack: This practical set includes 20 black ballpoint pen refills ?€? perfect for stocking your desk, sharing with colleagues, or ensuring you never run out of ink during important tasks. The ample quantity makes these refills ideal for offices, classrooms, and creative spaces. Universal Compatibility: Designed to standard dimensions (7cm/2.75in), these replaceable 1mm tip black ink refill units seamlessly fit almost D1-style pens and compatible writing instruments. Easily refresh your favorite pen without replacing the entire tool. Smooth Medium-Point Performance: Experience consistent writing with these metal medium point D1 refills. The 1mm tip delivers clean, skip-free lines while the quality ink flow prevents smudging ?€? whether you're signing documents or sketching ideas. Durable Metal Construction: Crafted from solid zinc alloy, these metal ink pens refill resist rust and mechanical stress. The sturdy tip maintains its shape even during vigorous writing, offering reliable performance page after page. Versatile Everyday Utility: From business meetings to study sessions, these black ballpoint pen refills adapt to any scenario. Keep them in pencil cases, desk organizers, or briefcases for instant access to professional-quality writing wherever inspiration strikes. Overview Brand : DOPENSPI Style : Black Item Weight : 22 Grams Number of Pieces : 20 Package Size Name : 20-Piece Value Pack
