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10 Products 
Box Spanner
Combination Flexible Socket
Combination Spanner Sets
Combination Spanners
Cross Rim Spanners
Double Ended Open Jaw Spanner
Double Ended Open Jaw Spanner Sets
Flare Nut Set
Flare Nut Spanner
Half Moon Spanner
Open End Wrench
Ratcheting Combination Set
Ratcheting Spanner
Ring End Wrench
Ring Wrench
Shallow Offset Ring Spanner
Shallow Offset Ring Spanner Set
Single Ended Open Jaw Spanner Sets
Single Open End Spanners
Tubular Box Spanner
Y-Type Socket Wrench
Flare Nut Spanner (10 Products)
Popular Brand Category
A flare nut spanner is a simple, single-piece tool. Plumbing fasteners are often made from soft metals, such as copper, so flare nut spanners have thick jaws to maximise the contact the head has with the fastener head, preventing damage to the fastener.