Products list direct from CN

Yuhuan Yize Machinery Factory

NPT 2 inch threaded Stainless Steel fused oil level sight glass indicator

$10.93 - $12.89

(Min. Order) 50 pieces

3/8" 1Mpa metric thread BSP aluminum oil level sight glass viewport oil sight glass window

$1.68 - $2.11

(Min. Order) 1000 pieces

Stainless steel 304 OIL level sight glass BSP 3/4" 1/2" 3/8" with high pressure

$3.81 - $4.82

(Min. Order) 1000 pieces

SS304 high pressure oil level sight glass indicator Turbine Pumps ss316 sight window 1-1/4 inch

$3.22 - $6.98

(Min. Order) 100 pieces