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Check the parts and read the quick guide.
Tools & gadgets
Reach deep into holes and tight crevices with the extended tip, making it ideal for marking through drill holes, mounting brackets, and other hard-to-reach spots in.
Deep hole marker
FEATURES
EXTRA-LONG NIB - Reach deep into holes and tight crevices with the extended tip, making it ideal for marking through drill holes, mounting brackets, and other hard-to-reach spots in construction and fabrication.
WATERPROOF & QUICK-DRYING - Formulated with oil-based ink that dries rapidly and resists water, ensuring your marks remain permanent, clear, and smudge-free on surfaces like wood, metal, glass, and plastic, even outdoors.
72-HOUR CAP-OFF TIME - Keep working without interruption, as the nib won't dry out for up to 72 hours even when left uncapped, providing maximum convenience and preventing wasted ink during busy projects.
BUILT-IN RULER - The pen body includes a convenient scale for quick measurements on the fly. This integrated feature saves you time by eliminating the need to switch between your marker and a separate ruler.
POCKET CLIP FOR PORTABILITY - Features a sturdy clip for secure attachment to pockets, belts, or tool bags, ensuring your marker is always within reach and ready for immediate use on any job site.
SPEC
Color: Black, Red, Blue, Green
Nib Length: 45mm (1.77 inches)
PACKAGE INCLUDES
2/4 x Deep Hole Marker with 45mm Long Nib
NOTES
Ensure the cap is securely fastened when not in use to maximize lifespan.
Works on a variety of surfaces, but test on a small area first to ensure compatibility.
How it works
Check the parts and read the quick guide.
Ready to use in a few minutes.
Handle the job faster, with less effort.
Our promise
The Gremavel way
Reach deep into holes and tight crevices with the extended tip, making it ideal for marking through drill holes, mounting brackets, and other hard-to-reach spots in construction and fabrication.
Get yoursSpecifications
| Color | Black, Red, Blue, Green |
|---|---|
| Nib Length | 45mm (1.77 inches) |
FAQ
2/4 x Deep Hole Marker with 45mm Long Nib.
Color: Black, Red, Blue, Green; Nib Length: 45mm (1.77 inches).
Ensure the cap is securely fastened when not in use to maximize lifespan. Works on a variety of surfaces, but test on a small area first to ensure compatibility.
Orders are processed quickly and ship with tracking. Delivery times depend on your location — see our shipping policy for details.
Yes. If something isn't right, contact our support team and we'll help with a return or exchange under our refund policy.
Reach our support team any time through the Contact Us page — we reply by email.