Drop-forged Chrome Vanadium steel with contoured shafts.
Fully hardened, tempered and chrome plated with a polished mirror finish for resistance to corrosion.
Flare type spanner jaw suitable for most common sizes of compression joint fittings.
Five spanners covering ten sizes.
Contents: 9 x 11, 10 x 12, 13 x 14, 15 x 17, 19 x 21mm