This 12-piece set contains jumbo hex keys in both metric and AF sizes, made from 40CR steel with a black oxide finish. The set is housed in a blow mold case for storage.

Features:

• 6 jumbo metric hex keys
• 6 jumbo AF hex keys
• Made from 40CR steel with black oxide finish
• Supplied in a blow mold storage case

Specifications:

• Metric sizes: 8, 10, 12, 14, 17, 19 mm
• AF sizes: 3/8", 7/16", 1/2", 9/16", 5/8", 3/4"
• Package dimensions: 23 x 23 x 6 cm