1. Swiss+Tech ST60300M2 Key Ring Multitools (7-in-1) with LED Flashlight for Auto Safety, Outdoors, Camping - 2 Pack, Silver (Click Link to Check Price on Amazon)
Editor's Rating : 8.9 out of 10
Compact lightweight-designIncludes knife

2. Swiss+Tech ST66676 Polished SS 6-in-1 Utility Key Multitool for Keychain for Auto, Camping, Hardware (Click Link to Check Price on Amazon)
Editor's Rating : 9.4 out of 10
Securely attaches to keychainBright polished finish, solid stainless steel

3. PONML - 20 in1 Multi Tools Pocket Tool Survival Tool Carabiner Keychain Mountain Climbing (Click Link to Check Price on Amazon)
Editor's Rating : 9.5 out of 10
Material: Gold titanium coated disc, black stainless steel body, K5 carbon steel blade20 tools in 1 (quick release clip, bottle opener, cutting blade, pry bar, nail file, box opener, large flat driver, medium flat driver, eyeglass screwdriver, medium Phillips driver, small Phillips driver,

4. Freehawk 7 in 1 Outdoor Tactical Emergency Survival EDC Multitool Knife - Fine Edge Knife, Bottle Opener, Slotted Screwdriver (2 sizes), Phillips Screwdriver, LED Flashlight and Key Ring (Silver) (Click Link to Check Price on Amazon)
Editor's Rating : 9.5 out of 10
Slimmest multitool knife at the market ever! Built-in key ring allows it to be attached to keys as portable EDC or emergency survival tool.Silver brushed steel finish and premium hardened stainless steel tools for high quality and durability against wear and corrosion.

5. Swiss+Tech ST53100 Polished SS 19-in-1 Micro Pocket Multitool for Camping, Outdoors, Hardware (Click Link to Check Price on Amazon)
Editor's Rating : 8.9 out of 10
Includes 2 hex wrenches 1/4", 7/16", 6 screwdrivers #0,1,2 flat #0,1,2 PhillipsAlso includes pliers, bottle opener, wire cutter and stripper, wire crimper