HDPE & Polypropylene Miniature Stopcocks

Available in four sizes for a variety of laboratory and industrial applications.

  • 17247 – 17249 are low friction HDPE
  • 17246 is polypropylene
  • Allows for easy turning of key
  • No lubricant needed
  • Eliminates blockage of the bores with grease
  • Not for pressurized lines, gravity only
Stock Description Catalog Pg. Price
8mm Bore 5/16" Polypropylene Miniature Stopcock (White)
17246
8mm Bore 5/16" Polypropylene Miniature Stopcock (White)
$2.24​/Each
Save 5%50+$2.12/Each
Save 10%100+$2.01/Each
Save 15%300+$1.90/Each
P-171
$2.24​/Each
In Stock
10mm Bore 3/8" HDPE Miniature Stopcock (Green)
17247
10mm Bore 3/8" HDPE Miniature Stopcock (Green)
$2.33​/Each
Save 5%50+$2.21/Each
Save 10%100+$2.09/Each
Save 15%300+$1.98/Each
P-171
$2.33​/Each
In Stock
14mm Bore 9/16" HDPE Miniature Stopcock (Green)
17248
14mm Bore 9/16" HDPE Miniature Stopcock (Green)
$2.69​/Each
Save 5%50+$2.55/Each
Save 10%100+$2.42/Each
Save 15%300+$2.28/Each
P-171
$2.69​/Each
In Stock
16mm Bore 5/8" HDPE Miniature Stopcock (Green)
17249
16mm Bore 5/8" HDPE Miniature Stopcock (Green)
$2.58​/Each
Save 5%50+$2.45/Each
Save 10%100+$2.32/Each
Save 15%300+$2.19/Each
P-171
$2.58​/Each
In Stock