150pc Carbon Steel HEX KEY SCREW ASSORTMENT SET in 12 sizes

Product Features 

• Heat-treated carbon steel with black oxide finish for hardness, durability, and resistance.
• Precision-milled driver and thread for smooth, snug, and reliable driving action. Hex key heads are interchangeable with Allen^® fasteners and compatible with Allen^® tools.
• Assorted for a wide variety of applications with an 150 pieces in 12 popular sizes.
• Stay organized. Comes in a conveniently sectioned and labeled portable carry case.
•        Set includes: 1/8" x 3/16", 40tpi (10pcs)

                        3/16" x 1/4", 24tpi (10pcs)

                        3/16" x 1/4", 24tpi (10pcs)

                        1/4" x 1/4", 20tpi (20pcs)

                        1/4" x 1/4", 28tpi (15pcs)

                        1/4" x 3/8", 20tpi (10pcs)

                        5/32" x 3/16", 32tpi (10pcs)

                        3/8" x 3/8", 16tpi (10pcs)

                        3/8" x 3/8", 24tpi (10pcs)

                        3/8" x 1/2", 16tpi (10pcs)

                        5/16" x 3/8", 18tpi (20pcs)

                        5/16" x 3/8", 24tpi (15pcs)

                        5/16" x 1/2", 18tpi (10pcs)