SRM Twin 2.99" N690 Dagger Crossbar Lock Folding Knife – Rainbow G10 Handle (251MB-GX)

The SRM Twin 251MB-GX is a sleek, modern EDC knife built for precision and reliability. Designed around a symmetrical dagger-style blade, the Twin delivers excellent piercing control and clean slicing performance—ideal for opening packages, detailed craft work, and light outdoor tasks.

Its 2.99" N690 stainless steel blade, hardened to HRC 58–60, offers a balanced blend of edge retention, toughness, and corrosion resistance. The bead-blast finish reduces glare and hides wear, while SRM’s cooled sharpening process preserves heat treatment for a sharper, longer-lasting edge.

Deployment is smooth and discreet thanks to SRM’s Invisible Flipper, riding on a ceramic ball-bearing pivot for fast, controlled action. The knife locks up with an Ambi Lock (crossbar lock), providing safe, one-handed operation for both left- and right-handed users.

The Rainbow G10 handle adds striking visual character while delivering a secure, slip-resistant grip—even in wet conditions or with gloves. Lightweight and pocket-friendly at just 2.43 oz, the SRM Twin is a refined everyday carry tool that blends style, symmetry, and performance.

Specifications

Key Features

• 2.99" N690 dagger blade – precise piercing and controlled slicing

• HRC 58–60 hardness – balanced toughness and edge retention

• Ambi crossbar lock – safe, one-handed use for left or right hand

• Invisible flipper – smooth, discreet deployment

• Ceramic ball-bearing pivot – fast, consistent action

• Rainbow G10 handle – secure grip with bold visual appeal

• Ultra-lightweight at 2.43 oz – effortless everyday carry

• Bead-blast blade finish – low glare and wear-resistant look