Features Save work: the hand ratchet wrench has a spring-loaded ball bearing, the clockwise and counterclockwise rotation is easy and labour-saving. Key specifications: the finger ratchet set includes 1/2 inch with 45 teeth, 3/8 inch with 39 teeth and 1/4 inch with 43 teeth and a compact case with 38 mm diameter. Suitable for small spaces: the thumb ratchet wrench set is suitable for tight spaces and is designed for use in tight areas where you cannot use standard ratchets Durable coating: the surface coating of the ratchet wrench set after special heat treatment has a high hardness and is durable Anti slip Handle The finger ratchet wrench set is made of excellent steel, knurled handle, not easy to slip off Specification: Item Type:Finger Ratchet Set Specification: 1/2 inch 45 teeth, 3/8 inch 39 teeth, 1/4 inch 43 teeth, approx. Compact housing with 38 mm/1.5 inch diameter. Material: alloy steel. Package list: 3 x finger ratchet. Package List 3 x Finger Ratchet