Standard Flip-Top Push-In Battery Vent Cap


#2075 Flip-Top Battery Cap

This battery cap fits into a 1-3/8 inch (1.375″) diameter vent opening. Please measure your battery before you buy it.


  • The flip-open top allows quick inspection & watering
  • Flip-top rotates 360° for easy positioning
  • No need to remove the vent cap from the battery
  • No more dropped or lost battery caps
  • Water level indicator basket for more accurate fills
  • Push-in style with O-ring seal
  • Made in the USA

For more information on how to select the best vent cap model for your battery, please visit our FAQ page.

This vent cap can be purchased individually or by the box. One box contains 500 vent caps. To order a box, enter a quantity of 500 for one box, 1000 for two boxes, etc. A bulk discount is automatically applied when ordering 500 or more.

To buy this battery cap, enter a quantity and select the Add to cart button. Then select the Checkout button that appears at the top left.

PayPal seal

Part #: 2075 Category:


Push-In type flip-top vent cap. Fits Douglas batteries or European industrial batteries without 1/4 turn vent cap openings (DIN).

Additional information

Weight 0.04 lbs
Dimensions 2.00 × 1.55 × 2.88 in
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