6 piece Adaptor Set Pro Craft

Satin finish chrome vanadium steel fully heat treated. 

Covers the full range of 1/4 -3/4 adaptors. 

Sizes: 
3/8m x 1/4f, 
1/4m x 3/8f, 
3/8f x 1/2m, 
1/2f x 3/8m, 
3/4m x 1/2f, 
1/2m x 3/4f.