combination spanner set 8PCS 1)size:6--27 2)45# carbon steel,hardness ... open end spanner, ring spanner, combination spanner, adjustable spanner, socket spanner, cutting pliers, saw blade, pipe wrench ,bolt cutter, screwdriver bit, hexagonal ... Famous Brands of Spanner" .The factory was established in 1962 Combination Spanner Set 8PCS Combination Spanner Set 8PCS