Overview Product Description 191604 New-No Box; Tri-Clover 3844K8 Pressure Gauge; 2-1/2" Clamp; 0-300Psi; . Item is New; unused; no factory packaging. Austin Surplus SKU: 191604 Location: GRG-R18-P16-S02-0004329 Product Videos Custom Field MPN 3844K8 Product Reviews