United Scientific Support Ring With 3-1/4 Inch Opening

Item #: 2103128

$6.29
$4.72

Ships Directly from Manufacturer Typically Within 2-4 Weeks - Lead Times Vary

Free Shipping Eligible: Details

School Specialty Shipping Policy

Items Shipped Within the Contiguous 48 United States

Free Shipping Eligible Items

Free shipping and handling on eligible supply orders of $69 or more. Free shipping calculation is based on the subtotals of eligible items, after any additional discounts are applied.
For subtotals less than $69, the shipping and handling charge is $11.95.

Free Shipping Ineligible Items

Shipping and handling charges are 20% of the subtotal of the items, after any discounts are applied, with a $11.95 minimum charge.

Free Shipping Ineligible Items

Shipping and handling charges are 20% of the subtotal of the items, after any discounts are applied, with a $99 minimum charge. If the subtotal is greater than $1,000, please e-mail freight_quote@schoolspecialty.com for a freight quote.

*Note: Individually negotiated shipping policies will override the standard shipping policy. See Full Details

Items Shipped to Hawaii, Alaska and International

See our Hawaii & Alaska Shipping Policy and International Shipping Policy for details.

Offer steady support for your funnels and flasks with this reliable support ring.

Add to Cart

About This Item

Description

Steel rod, zinc-plated extension support rings. Rod diameter 7 millimeters (0.27 inch) and the straight rod portion of each is 7.25 inches (184 mimillimeters) long. Open support rings are ideal for use with funnels, boiling flasks, and separatory funnels.