# SRM Twin 251MB-MN (2.99" N690 Blade, Micarta Handle)

## The SRM Twin: Your Crossbar Lock EDC Knife

Meet your new EDC weapon: the [Twin Collection](https://srmknives.com/search?type=product&q=Twin "SRM Twin") EDC Pocket Knife. This right-handed dagger knife is built for reliability and sharp performance. It features a titanium-coated dagger blade made from high-toughness [N690 steel](https://srmknives.com/collections/n690-steel-blade "N690 Steel Blade") and a sturdy [G10 handle](https://srmknives.com/collections/g10-handle "G10 Handle") or Micarta handle. No more slipping—the G10 handle or [Micarta handle](https://srmknives.com/collections/micarta-handle "Micarta Handle") fit securely in your hand, whether you're wearing gloves, in wet conditions, or tackling tough tasks. 

The dagger blade design not only looks great but also embodies precision and elegance. Need to pierce, slice, or penetrate tough materials? The needle tip provides unparalleled control and efficiency, making it ideal for piercing boxes, delicate crafts, or outdoor prep.

### FEATURES

#### 1\. Invisible Flipper

Invisible Flipper enables one-handed, smooth deployment while maintaining the knife's compact and streamlined design.

#### 2\. Cooled sharpening

Cooled Sharpening ensures that the blade maintains its hardness and performance characteristics, resulting in a sharper, more durable edge.

### SPECIFICATION

Model

Twin

Model number

251MB-MN

Overall Length

178 mm / 7.01"

Weight

67 g / 2.36 oz

Blade Material

N690, HRC 58-60

Blade Length

76 mm / 2.99"

Blade Thickness

2.5 mm / 0.10"

Blade Finish

[Bead blast](https://www.rapiddirect.com/blog/bead-blasting-finish-basics/ "Bead Blast Finish")

Blade Style

Dagger

Handle Material

Micarta

Locking Mechanism

Ambi Lock (Crossbar Lock)

Pivot Assembly

Ceramic Ball Bearing

Pocket Clip

Tip-up, Right hand

## Details

- **Price:** 79.95 USD
- **Vendor:** SRM
- **Type:** Folding Knives
- **Tags:** US warehouse

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 79.95 USD | In stock |

## Images

- SRM Twin 251MB-MN EDC knife with blade open
- Close-up of SRM Twin 251MB-MN EDC knife handle
- Feature labels of SRM Twin 251MB-MN EDC knife: ambi lock and steel blade
- Image showcase SRM Twin 251MB-MN EDC knife invisible flipper - allows for one-handed smooth deployment
- Close-up of SRM Twin 251MB-MN EDC knife right-hand pocket clip
- Dimensions and specs of SRM Twin 251MB-MN EDC knife
- Hand holding SRM Twin 251MB-MN EDC knife
- Detailed view of SRM Twin 251MB-MN EDC knife handle and blade
- Side view of SRM Twin 251MB-MN EDC knife with blade deployed
- Half-folded state angle of the SRM Twin 251MB-MN EDC knife with blade open

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> Source: [SRM Knives](https://srmknives.com/products/srm-twin-251mb-mn)
> Updated: 2026-08-02