# One Finger Brass Knuckles - Must Everyday Carry A growing trend within the everyday carry (“**EDC**”) community is called a “_**Knuck**_.” _**EDC Knuckle**_ are essentially redesigned full-size brass knuckles made to fit **one finger brass knuckles** or **single knuckle** instead of all four. ## Products in this collection - [Full 304 Stainless Steel EDC Knuck Bottle Opener Multi Tool](https://www.edcweapon.com/products/full-304-stainless-steel-edc-knuck-bottle-opener-multi-tool) - 26.99 USD - [420 Stainless Steel Brass Knuckles Self Defense Real](https://www.edcweapon.com/products/420-stainless-steel-single-finger-brass-knuckles) - 20.99 USD - [2023 Full Brass Stonewash Bottle Opener Knuck](https://www.edcweapon.com/products/full-brass-stonewash-bottle-opener-knuck) - 24.99 USD - [Tuning Fork Single EDC Brass Knuckle](https://www.edcweapon.com/products/tuning-fork-single-edc-brass-knuckle) - 52.99 USD - [2025 New Single Finger Brass Knuckle Stainless Steel - Cakra EDC Gadgets](https://www.edcweapon.com/products/2025-new-single-finger-brass-knuckle-stainless-steel-cakra-edc-gadgets) - 44.0 USD - [2024 New Titanium Non-Lethal Push Dagger](https://www.edcweapon.com/products/2024-new-titanium-non-lethal-push-dagger) - 52.0 USD - [Knuckle Duster Ring](https://www.edcweapon.com/products/knuckle-duster-ring) - 24.99 USD - [Colorized Titanium Alloy Single Finger Brass Knuckles](https://www.edcweapon.com/products/colorized-titanium-alloy-single-finger-brass-knuckles) - 37.0 USD - [2023 New Brass Knuckle Bottle Opener](https://www.edcweapon.com/products/brass-knuckle-bottle-opener) - 24.99 USD - [2025 Summer Stonewash Stainless Steel Knuckledusters](https://www.edcweapon.com/products/2025-summer-stonewash-stainless-steel-knuckledusters) - 54.0 USD - [HX4987 Zinc Alloy Single Spiked Knuckles](https://www.edcweapon.com/products/hx4987-zinc-alloy-single-spiked-knuckles) - 24.99 USD - [2022 Scarab Tactical Single Finger Knuckles](https://www.edcweapon.com/products/2022-titanium-scarab-tactical-single-finger-knuckles) - 38.99 USD - [2022 Type 1000 Non Lethal Real Brass Knuckles Ring](https://www.edcweapon.com/products/2019-type-1000-non-lethal-real-brass-knuckles-ring) - 30.99 USD - [2019 Small Snail Real Brass One Finger Brass Knuckles](https://www.edcweapon.com/products/2019-small-snail-real-brass-one-finger-brass-knuckles) - 65.0 USD - [2025 New Stainless Steel Brass Knuckle Bottle Opener](https://www.edcweapon.com/products/2025-new-stainless-steel-brass-knuckle-bottle-opener) - 29.99 USD - [2025 New TC4 Titanium Skull Head Single Finger Knuckle Duster](https://www.edcweapon.com/products/tc4-titanium-skull-head-single-finger-knuckle-duster) - 44.99 USD - [2025 New Apollo Single Finger Knuckle Duster - Cakra EDC Gadgets](https://www.edcweapon.com/products/2025-new-apollo-single-finger-knuckle-duster-zinc-alloy) - 24.0 USD - [2025 New Thor Full Brass Real Single Ring Brass Knuckles Bottle Opener](https://www.edcweapon.com/products/2025-new-thor-full-brass-real-single-ring-brass-knuckles-bottle-opener) - 26.99 USD - [2024 New 304 Stainless Steel Single Knuckle Duster](https://www.edcweapon.com/products/2024-new-304-stainless-steel-single-knuckle-duster) - 38.0 USD - [304 Stainless Steel Single Finger Brass Knuckles For Women](https://www.edcweapon.com/products/304-stainless-steel-single-finger-brass-knuckles-for-women) - 26.99 USD - [2025 New Titanium Meteorite Crater Everyday Carry Single Knuckle Duster](https://www.edcweapon.com/products/2025-new-titanium-meteorite-crater-everyday-carry-single-knuckle-duster) - 145.0 USD - [Real Brass Knuckles Keychain](https://www.edcweapon.com/products/single-finger-real-brass-knuckles) - 22.99 USD - [Full Stainless Steel Single Finger Knuckle Duster](https://www.edcweapon.com/products/full-stainless-steel-single-finger-knuckle-duster) - 34.99 USD - [2024 New Titanium Alloy Spiked Brass Knuckles](https://www.edcweapon.com/products/2024-new-titanium-alloy-spiked-brass-knuckles) - 42.99 USD - [Shocking Thunder Single Brass Knuckle](https://www.edcweapon.com/products/shocking-thunder-single-brass-knuckle) - 34.99 USD - [2024 New TC21 Titanium Bottle Opener Knuck](https://www.edcweapon.com/products/2024-new-tc21-titanium-bottle-opener-knuck) - 26.99 USD - [Full Brass Wasteland Style Stonewash Bottle Opener Brass Knuckles](https://www.edcweapon.com/products/full-brass-wasteland-style-stonewash-bottle-opener-brass-knuckles) - 25.69 USD - [Real Brass Knuckle Dusters](https://www.edcweapon.com/products/real-brass-knuckle-dusters) - 24.99 USD - [Full Stainless Steel Spike Ring Self Defense With Ball Chain](https://www.edcweapon.com/products/full-stainless-steel-self-defense-spike-ring-knuckles-necklace-with-ball-chain) - 12.99 USD - [Full Stainless Self Defense Keychain Stinger Tool](https://www.edcweapon.com/products/full-stainless-self-defense-keychain-stinger-tool) - 14.99 USD - [2019 New 3 In 1 Single Finger Brass Knuckle Slingshot](https://www.edcweapon.com/products/single-finger-brass-knuckle-slingshot) - 14.99 USD - [Stainless Steel Self Defense Ring](https://www.edcweapon.com/products/self-defense-ring) - 24.99 USD - [Titanium Alloy Wasteland Style One Finger Knuckle Duster](https://www.edcweapon.com/products/titanium-alloy-wasteland-style-one-finger-knuckle-duster) - 56.99 USD - [Bumblebee Spiked Brass Knuckles](https://www.edcweapon.com/products/bumblebee-spiked-brass-knuckles) - 18.99 USD - [Single Knuckle Duster Ring](https://www.edcweapon.com/products/single-knuckle-duster-ring) - 28.99 USD - [2019 Krypton EDC Keychain Tools](https://www.edcweapon.com/products/krypton-edc-keychain-tools) - 28.99 USD - [C70 Wasteland Titanium Alloy EDC Knuckles -Cakra EDC Gadgets](https://www.edcweapon.com/products/c70-titanium-edc-knuckles-cakra-edc-gadgets) - 42.99 USD - [Titanium Alloy Brass Knuckles Self Defense](https://www.edcweapon.com/products/titanium-alloy-brass-knuckles-self-defense) - 58.99 USD - [Kasfly One Finger Knuckle - Zirconium Edition](https://www.edcweapon.com/products/kasfly-one-finger-knuckle-zirconium) - 99.99 USD - [Kasfly One Finger Knuckle - Limited Edition](https://www.edcweapon.com/products/kasfly-one-finger-knuckle) - 26.99 USD - [Folding Brass Knuckle Knife](https://www.edcweapon.com/products/folding-brass-knuckle-knife) - 28.99 USD - [Self Defense Weapons Brass Knuckles](https://www.edcweapon.com/products/self-defense-weapons-brass-knuckles) - 159.99 USD - [2024 New Titanium Alloy Bottle Opener Knuckle](https://www.edcweapon.com/products/2024-new-titanium-alloy-bottle-opener-knuckle) - 42.0 USD - [Mens Brass Rings Full Brass](https://www.edcweapon.com/products/mens-brass-rings) - 32.0 USD - [2023 New Full 304 Stainless Steel EDC Knuckle Single Finger](https://www.edcweapon.com/products/2023-new-full-304-stainless-steel-edc-knuckle-single-finger) - 26.99 USD - [2023 New Stonewash EDC Knuck Bottle Opener](https://www.edcweapon.com/products/2023-full-brass-stonewash-edc-knuck-bottle-opener) - 24.99 USD - [Full Brass Stonewash Knuckles Weapon](https://www.edcweapon.com/products/full-brass-stonewash-knuckles-weapon) - 34.99 USD - [2025 New Argus Full Brass Self Defense Push Dagger Knuckles](https://www.edcweapon.com/products/2025-new-argus-full-brass-self-defense-push-dagger-knuckles) - 28.99 USD - [J20 Fighter 3CR13 Stainless Steel Single Knuck](https://www.edcweapon.com/products/j20-fighter-3cr13-stainless-steel-single-knuck) - 32.99 USD - [TC21 Titanium Self Defense Ring Bottle Opener](https://www.edcweapon.com/products/tc21-titanium-self-defense-ring) - 38.99 USD - [Spike Ring Self Defense Full Brass](https://www.edcweapon.com/products/spike-ring-self-defense-full-brass) - 26.99 USD - [Skull 9R18MOV Stainless Steel Self Defense Keychain Tool](https://www.edcweapon.com/products/skull-9r18mov-stainless-self-defense-keychain-tool) - 28.0 USD - [2026 New CNC Spiked Real Brass Knuckles](https://www.edcweapon.com/products/2026-new-cnc-spiked-real-brass-knuckles) - 42.0 USD - [304 Stainless Steel Single Finger Brass Knuckles](https://www.edcweapon.com/products/stainless-steel-single-finger-brass-knuckles) - 36.99 USD --- > Source: [Cakra EDC Gadgets](https://www.edcweapon.com/collections/one-finger-brass-knuckles) > Updated: 2026-07-08