Imagen Ground Joint Air Hammer Double Spud Markets Minería Jump to Section Product Options Related Products Product Options Part Number Thread Thread Size Material GJ75 Coarse Nut 1-31/64" OD x 8 TPI Plated Steel GDL25 Coarse Nut 1-47/64" OD x 8 TPI Plated Steel Related Products Imagen Boss® Clamp 4 Bolt Type, 2 Gripping Fingers Imagen Boss® Ground Joint Complete Female Imagen Ground Joint Air Hammer Complete Female Imagen Ground Joint Air Hammer Female Spud Imagen Ground Joint Air Hammer Male Spud Imagen Ground Joint Air Hammer Stem Imagen Ground Joint Air Hammer Wing Nut