Quick view Set Screw 1/2 UNF x 1 1/2 Grade 8 Zinc Thread 1/2" - 20 UNF Nominal shank diameter 1/2" Length (measured from under the head) 1 1/2" Thread pitch 20tpi Thread length Fully... MSRP: Was: Now: $1.00 Add to Cart
Quick view Bolt 1/2 UNF x 2 Grade 8 Zinc Thread 1/2" - 20 UNF Nominal shank diameter 1/2" Length (measured from under the head) 2" Thread pitch 20tpi Thread length 1... MSRP: Was: Now: $1.25 Add to Cart
Quick view Bolt 1/2 UNF x 2 1/2 Grade 8 Zinc Thread 1/2" - 20 UNF Nominal shank diameter 1/2" Length (measured from under the head) 2 1/2" Thread pitch 20tpi Thread length 1... MSRP: Was: Now: $1.50 Add to Cart
Quick view Bolt 1/2 UNF x 3 Grade 8 Zinc Thread 1/2" - 20 UNF Nominal shank diameter 1/2" Length (measured from under the head) 3" Thread pitch 20tpi Thread length 1... MSRP: Was: Now: $1.70 Add to Cart
Quick view Bolt 1/2 UNF x 3 1/2 Grade 8 Zinc Thread 1/2" - 20 UNF Nominal shank diameter 1/2" Length (measured from under the head) 3 1/2" Thread pitch 20tpi Thread length 1... MSRP: Was: Now: $2.15 Add to Cart
Quick view Bolt 1/2 UNF x 4 Grade 8 Zinc Thread 1/2" - 20 UNF Nominal shank diameter 1/2" Length (measured from under the head) 4" Thread pitch 20tpi Thread length 1... MSRP: Was: Now: $2.90 Add to Cart
Quick view Bolt 1/2 UNF x 6 1/2 Grade 8 Zinc Thread 1/2" - 20 UNF Nominal shank diameter 1/2" Length (measured from under the head) 6 1/2" Thread pitch 20tpi Thread length 1... MSRP: Was: Now: $4.45 Add to Cart