Spring Plunger Thread Size 5/16 In.-24 Thread Length 15.00mm Plunger Material Stainless Steel Plunger Dia 4.00mm Plunger Projection 4.00mm Mounting Type Threaded With Locking Plunger Yes Final Nose Force 12 N Initial Nose Force 6 N Overall Length 38.50mm Plunger Width 10.00mm Handle Type Knob Body Material Stainless Steel Handle Color Black Gray Handle Material Thermoplastic Plunger Finish Bright (Uncoated) Retractable Yes Standards RoHS