SAE Hex Die, 1" Dia., 3/8"-16 NC Thread, Alloy Steel Phillips Screwdrivers High-grade neoprene elastomer provides resistance

High-grade neoprene elastomer provides resistance to oil and ozone

Some assembly required

Includes: 3/16"

Triple strand design won't kink after repeated use

Protected drive-shaft provides greater durability protect drive-shaft from damage from drops and storage elements

SAE Hex Die, 1" Dia., 3/8"-16 NC Thread, Alloy Steel Phillips Screwdrivers High-grade neoprene elastomer provides resistanceStandard hex design for threading and re threading applications Produced with premium grade 9 SiCr alloy materials for extended life and maximum performance Specifications Material Alloy Steel Thread Size 3 8" 16 NC Outside Diameter 1" Rockwell Hardness HRC 55 59 Country Of Origin China