31pc Compression Spring Extension Tension Extended Springs Coil With Hook Injector Tools Ideal for creating and repairing

Ideal for creating and repairing popular UNF and UNC threads

Also detachable fitting on one end of the cable and an M8 thread on the other (comes complete with nuts for straight forward and hassle free attachment)

Suitable for accurate positioning of holes and ease of starting core drill

Includes fittings for use with various air supplies

Professional tool bag for DIY or professional use

31pc Compression Spring Extension Tension Extended Springs Coil With Hook Injector Tools Ideal for creating and repairingMaterial: Steel Black Oxide finish to prevent rusting Comes With Resealable Plastic Case Sizes: 0. 041" x 0. 468" x 4. 5" 2pc 0. 047" x 0. 562" x 4" 2pc 0. 054" x 0. 562" x 3" 2pc 0. 062" x 0. 5" x 4. 5" 2pc 0. 062" x 0. 75" x 3. 5" 2pc 0. 072" x 0. 5" x 5" 2pc 0. 072" x 0. 562" x 2. 875" 2pc 0. 091" x 0. 812" x 4. 5" 2pc 0. 105" x 0. 75" x 2" 2pc 0. 105" x 0. 75" x 2. 437" 2pc 0. 105" x 0. 75" x 2. 625" 2pc 0. 105" x 0. 75" x 2. 875" 2pc 0. 105" x 0.