Spring Plunger Thread Size 1/4 In.-28 Thread Length 10.00mm Plunger Material Stainless Steel Plunger Dia 3.00mm Plunger Projection 5.00mm Mounting Type Threaded With Locking Plunger No Final Nose Force 12 N Initial Nose Force 4.5 N Overall Length 33.00mm Plunger Width 8.00mm Handle Type Knob Body Material Stainless Steel Handle Color Black Gray Handle Material Thermoplastic Plunger Finish Bright (Uncoated) Retractable Yes Standards RoHS