Big Spender ELORA 770/771-KS1M, for socket 1/2″ square drive

The ELORA 770-KS1M and 771-KS1M metric 144-piece socket sets, manufactured in Germany, are high-quality tools serving a diverse range of needs in mechanical engineering and repair.

The 770-KS1M set includes Bi-Hexagon (12-point) sockets, model 770-LM, ranging from 8mm to 32mm in size. Each size comes with six sockets, meeting diverse requirements in assembly and disassembly. A unique feature of this set is the addition of two types of socket adapters: 770-L11 and 770-L13. The 770-L11 adapter converts from 3/4 inch to 1/2 inch, and the 770-L13 from 3/8 inch to 1/2 inch, each type including six pieces, enhancing compatibility and flexibility.

The 771-KS1M set contains Hexagon (6-point) sockets, model 771-LM, with the same sizes and quantities as the 770-KS1M set. The main difference between the two sets lies in the socket head style, with the 771-KS1M set being more suitable for tasks requiring a larger contact surface and higher precision.

Big Spender ELORA 770/771-KS1M, for socket 1/2″ square drive

Both sets are made from Chrome-Vanadium 31CrV3 / 1.2208 material, ensuring durability and high resistance to force. The sockets comply with DIN 3120/ ISO 1174 standards for 1/2 inch square drive and DIN 3124/ ISO 2725 for size, ensuring optimal performance.

The 770-KS1M socket set includes 12-point heads:

• 23 sizes including 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 30, 32 mm (6 pieces each)
• 6 pieces of 770-L11 Socket Converter: male 3/4 inch to female 1/2 inch
• 6 pieces of 770-L13 Socket Converter: male 3/8 inch to female 1/2 inch

The 771-KS1M socket set includes 6-point heads:

• 23 sizes including 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 30, 32 mm (6 pieces each)
• 6 pieces of 770-L11 Socket Converter: male 3/4 inch to female 1/2 inch
• 6 pieces of 770-L13 Socket Converter: male 3/8 inch to female 1/2 inch

The sets are stored in a powder-coated box with 30 dividers, facilitating organization and storage. The ELORA 770/771-KS1M 144-piece metric socket sets not only demonstrate robust quality but also showcase versatility and multifunctionality, meeting diverse professional mechanical engineering needs.