Masontops Bean Screen Plastic Mason Jar Sprouting Lids for Wide Mouth Mason Jars – Grow Bean Sprouts, Alfalfa, Salad Sprouts and More – 2 Pack

Masontops Bean Screen Plastic Mason Jar Sprouting Lids for Wide Mouth Mason Jars – Grow Bean Sprouts, Alfalfa, Salad Sprouts and More – 2 Pack

Q: Just received these today. good quality but do not fit any of my ball mason jars. which jars does everyone use?

Hi there! Our Bean Screens are specifically designed for wide mouth mason jars. Standard-size Mason jars are made of soda-lime glass and come in two sizes: regular mouth, 2 3⁄8 in (60 mm) inner and 2 3⁄4 in (70 mm) outer diameter, and wide mouth, 3 in (76 mm) inner and 3 3⁄8 in (86 mm) outer diameter, versions. Wide mouth jars are available on amazon.co.uk. Just search "wide mouth mason jar" Thanks again!

Q: What diameter jar does it fit? I don't have a large Mason jar. Thanks.

Hello - thank you for your helpful question! The Bean Screens are designed to fit wide mouth mason jars which are 3 3⁄8 in (86 mm) in diameter.

Q: I bought “ wide mouth “ mason jars but still didn’t fit. It must mean something else ?

I bought these and wide mouth mason jars from Amazon. They fit. The jars I bought are these: “BALL MASON JARS Ball Mason Glass Preserving Homemade Jam Gift Jars, 945 ml, Pack of 4, 19 x 20 x 17 cm”. Hope this helps.

Q: Will these fit the kilner brand of jars ?

Hi there - Thank you for your helpful question! Our Bean Screens are specifically designed for WIDE mouth mason jars. Mason jars are made of soda-lime glass and come in two sizes: regular mouth, 2 3⁄8 in (60 mm) inner and 2 3⁄4 in (70 mm) outer diameter, and wide mouth, 3 in (76 mm) inner and 3 3⁄8 in (86 mm) outer diameter, versions. Kilner does make both sizes however please verify which size you have with the dimensions above. Thanks again!

Product ID: 57788135

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Details

Material
Plastic
Colour
Blue Green
Special feature
Aeration Hole
Style
Modern
Shape
Hexagonal

💨max airflow & drainage

🟦2-pack vibrant lids

♻️BPA-free, food-safe plastic

Frequently Bought Together

Masontops Bean Screen Plastic Mason Jar Sprouting Lids Mason Jar Sprouting Kit – For Growing Broccoli Seeds, Alfalfa, Mung Bean Sprouts – Wide Mouth Seed Sprouting Jar Lids Sprouting Kit Mason Jar

Nature Jims Sprouts Salad Sprout Mix - Organic Salad Mix for Growing - Non-GMO Microgreen Seeds - Healthy Broccoli, Alfalfa, Radish, Clover Sprouting Seeds Variety Blend - Microgreens Growing 1lb

Nature Jims Sprouts Broccoli Sprout Seeds - Certified Organic Broccoli Sprouting Seeds for Indoor/Outdoor Use - Rich in Sulforaphane Healthy, Nutritious Broccoli Seeds Sprout in 5 Days - 8oz

Description

🌱 Sprout smarter, live fresher — your kitchen’s new green ritual!

DUAL COLOR DUO - Two sprouting lids in blue and green to brighten your kitchen and fit any wide-mouth jar.
SAFE SUSTAINABLE - Crafted from BPA-free, food-safe plastic with silicone gaskets for a secure, eco-conscious seal.
EFFORTLESS RINSE DRAIN - Innovative inverted spout and plastic pegs ensure splash-free rinsing and prevent bacterial growth.
HEXAGONAL GRIP STABILITY - Faceted sides keep your jar steady on counters—no more accidental spills during your sprouting ritual.
UNIVERSAL FIT UNLIMITED SPROUTS - Compatible with all wide-mouth jars including Ball, Kerr, and Bernardin for versatile sprouting.

Masontops Bean Screen Sprouting Lids come in a convenient 2-pack with blue and green lids designed to fit any wide-mouth mason jar. Made from BPA-free, food-safe plastic with silicone gaskets, these lids maximize airflow and drainage through faceted sides and plastic pegs, ensuring healthy, bacteria-free sprout growth. Compatible with popular jar brands, they simplify the rinse-drain-grow cycle for alfalfa, broccoli, salad sprouts, and more, making fresh, homegrown sprouts effortlessly accessible.

Specifications

Manufacturer	Masontops
Part Number	BS2WGB
Product Dimensions	9.91 x 9.91 x 8.38 cm; 82.21 g
Item model number	BS2WGB
Size	Wide Mouth
Colour	Blue, Green
Style	Modern
Finish	Lacquered
Material	Plastic
Shape	Hexagonal
Item Package Quantity	1
Number of Pieces	2
Special Features	Aeration, Drainage Hole, BPA-Free
Included Components	Sprouting Lids
Batteries included?	No
Batteries Required?	No
Item Weight	82.1 g

Have a Question? See What Others Asked

Just received these today. good quality but do not fit any of my ball mason jars. which jars does everyone use?

What diameter jar does it fit? I don't have a large Mason jar. Thanks.

I bought “ wide mouth “ mason jars but still didn’t fit. It must mean something else ?

Will these fit the kilner brand of jars ?

Reviews

C**N

Great

Very happy with these, and they fit my wide mouth Bell jars perfectly.I was previously using a mesh and rim lid, to sprout seeds occasionally. But they were very prone to rust, despite claiming to be stainless steel.The riser feet are very useful too, so I no longer have to use a stand to prop them up. Also got some plain white plastic lids. I've bought so many cheap ones in the past which didn't fit, but nice to see Masontops are a quality brand

16.06.2021

A**W

Work Really Well!

Now have several sets of 'Bean Screens' and have been using the first set to sprout grains (prior to drying them) for many months. Would have bought more sooner but the UK seller ran out of stock. They fit a wide range of jars which is good news if you happen to drop a jar or (as happened to me with another make) your partner puts it in the glass recycling rendering the screen useless as was a proprietary fit. The depression in the lid makes it very easy to fill and drain the jars without removing the tops and the three 'tabs' mean it can drain without any need for a rack. A good all round design in my opinion. Just wish they were a bit cheaper.

5.10.2019

A**R

The best sprouting jars ever!

I love these sprouting jars - I have two pairs - and I sprout alfalfa plus broccoli or radish every day. These are so easy to use and the sprouts stay super healthy even in the damp UK climate. I love the inverted spout for daily rinsing. I couldn't recommend more highly. And when one of the silicone gaskets needed they replacing I was immediately sent two new ones free of charge all the way from Canada. I have a load of their other products too which I'm also very pleased with. Such a wonderful company.

12.06.2022

L**N

Four Stars

returned too big

8.06.2018

K**2

Really great product

Love these! Although I think I got the size wrong, so only fits on one of my jars but still perfect quality and very practical. 2 rounds of sprouting complete already!

28.09.2021

M**N

Great drainage from these tops

I bought these to fit the mason jars which I am using for sprouting - they are perfect for the job. I am very pleased with them .

7.09.2018

A**R

Good

Good quality and very useful

28.03.2020

A**7

Great 😊

These are well made and easy to use but I would recommend soaking tiny seeds before draining to stop them from escaping through the tiny holes.

31.07.2018

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