For those who demand the very best from their drafting instruments, the TWSBI Precision Fix Mechanical Pencil Silver sets a new benchmark. Combining a heavy metal hexagonal barrel with a fixed 4mm lead sleeve and meticulous German-inspired engineering, this is a pencil built for professionals who refuse to compromise.
Hexagonal Barrel: Form Follows Function
The TWSBI Precision Fix features a heavy metal hexagonal barrel that serves both aesthetic and practical purposes. The six-sided profile prevents the pencil from rolling off desks — a small but genuinely useful feature in busy studio environments. The cylindrical knurled grip section provides exceptional tactile feedback, ensuring precise control even during the most demanding technical drawing sessions.
Fixed 4mm Lead Sleeve
The defining characteristic of the Precision Fix is its fixed 4mm lead sleeve, which extends permanently from the tip. This design is the gold standard for technical drafting, as it allows you to use a ruler or template right up to the drawing surface without the pencil tip getting in the way. Architects, engineers, and technical illustrators will immediately appreciate this feature.
Premium Build Quality
At 143mm long with a 7.9mm barrel diameter and weighing a satisfying 28g, the Precision Fix has the heft of a serious instrument. The matt silver finish is both elegant and practical, resisting fingerprints and maintaining its appearance through years of daily use. A strong metal pocket clip keeps it secure, and a large replaceable eraser sits beneath the push-button cap.
Every Precision Fix is supplied in a TWSBI gift box complete with replacement leads — a thoughtful touch that reflects the brand's commitment to the complete ownership experience.
Available in 0.5mm and 0.7mm
The Precision Fix is available in both 0.5mm and 0.7mm lead sizes, catering to different drafting preferences. The 0.5mm is ideal for fine detail work, while the 0.7mm suits those who prefer a slightly bolder line with greater lead durability.
Specifications at a Glance
- Barrel: Heavy metal hexagonal
- Grip: Cylindrical knurled
- Lead sleeve: Fixed 4mm
- Length: 143mm
- Weight: 28g
- Finish: Matt silver
- Includes: Gift box + replacement leads
- Price: £55.00
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→ Shop the TWSBI Precision Fix Mechanical Pencil Silver — £55.00
