Self-Sealing Bottle Cap Syringe Insert - Sold Individually

Sale price$1.89 USD

Size: 20mm
In stock

Pickup available at Warehouse

Usually ready in 24 hours

Self-Sealing Bottle Cap Syringe Insert - Sold Individually

Self-Sealing Bottle Cap Syringe Insert - Sold Individually



Pickup available, usually ready in 24 hours

2133 Component Loop
Suite 1001
Oviedo FL 32765
United States

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Self-Sealing Bottle Cap Syringe Insert - Sold Individually

Product Details

These convenient bottle cap inserts feature a self-sealing design (not a rubber grommet) that allows rod builders to safely withdraw rod finish from a bottle without worry of spillage or a messy cleanup.

Sold individually - 2 units are needed for Epoxy Finish Bottles.

  • 20mm – fits 1oz bottles only
  • 24mm – fits 2oz, 4oz, 8oz, bottles

Proposition 65 Warning


CA Proposition 65 Warning

WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to

Customer Reviews

Based on 4 reviews
K.C. (Orlando, FL, US)
Work great

Great seal

Mike Baynes (Lenoir, NC, US)
Bottle cap syringe insert

Great product easy-to-use and keeps everything clean end neat.

Chris Raine (St. George, UT, US)
A little help here, guys?

How about a little more info in this item’s description? Like you are buying one each to use with your two each bottles? And which size fits which bottle? I have one insert to go with my two bottles. And the insert falls right through the bottle’s opening.

D.G. (Owensburg, IN, US)
Horrible customer service!!!!

Mudholes one time great customer service has sunk to unbelievably horrible!!!!

Hello Mr Grindle,
We apologize for your experience. Mud Hole Custom Tackle takes pride in providing top notch customer service and our customer service manager will be reaching out to you shortly to get more information on your experience. - Mud Hole

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