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INSTOCK Gravity Sash Stop: Gravity Sash Stop, 1 3/4 in Overall Wd, 1 3/4 in Overall Lg - Fume Hood Sash Stops, Canopy Connections & Spill Trays
INSTOCKFume Hood Sash Stops, Canopy Connections & Spill Trays

INSTOCK Gravity Sash Stop: Gravity Sash Stop, 1 3/4 in Overall Wd, 1 3/4 in Overall Lg

The INSTOCK Gravity Sash Stop (MPN GRSP01) is a rubber fume hood sash stop designed for use with the INSTOCK GRF-350-48G7-2 model. It includes hardware and measures 1 3/4 inches in overall width and length.

SKU 3G-OTH-364986

Also listed as: GRSP 01 · GRSP-01

Brand
INSTOCK
Item
Gravity Sash Stop: Gravity Sash Stop, 1 3/4 in Overall Wd, 1 3/4 in Overall Lg
Category
Fume Hood Sash Stops, Canopy Connections & Spill Trays
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

INSTOCK
Manufacturer Part Number
GRSP01
Type
Rubber
Material
Rubber
Overall Lg
1 3/4 in
Includes
Hardware
Overall Wd
1 3/4 in
Product Type
Gravity Sash Stop
Compatible with Manufacturer Model Number
GRF-350-48G7-2

Technical Documents

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INSTOCK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INSTOCK Gravity Sash Stop (MPN GRSP01) is a rubber fume hood sash stop designed for use with the INSTOCK GRF-350-48G7-2 model. It includes hardware and measures 1 3/4 inches in overall width and length.

Frequently Asked Questions

What is the INSTOCK Gravity Sash Stop used for?

The INSTOCK Gravity Sash Stop (MPN GRSP01) is a rubber fume hood sash stop that prevents the sash from closing completely, ensuring proper airflow and safety in laboratory fume hoods. It is compatible with the INSTOCK GRF-350-48G7-2 model and includes hardware for installation.

What are the specifications of the INSTOCK Gravity Sash Stop?

The INSTOCK Gravity Sash Stop (MPN GRSP01) is made of rubber, measures 1 3/4 inches in overall width and length, and includes hardware. It is designed for use with the INSTOCK GRF-350-48G7-2 fume hood model. The product type is a gravity sash stop.

Where to buy the INSTOCK Gravity Sash Stop worldwide?

3G Electric supplies the INSTOCK Gravity Sash Stop (MPN GRSP01) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this rubber fume hood sash stop.

How to install the INSTOCK Gravity Sash Stop?

To install the INSTOCK Gravity Sash Stop (MPN GRSP01), first ensure the fume hood sash is fully open. Attach the rubber stop to the sash track using the included hardware, positioning it to limit downward travel. Follow standard fume hood safety practices and verify proper airflow after installation.

Used in

Common applications for INSTOCK
Chemical laboratories — INSTOCK epoxy work surfaces (SKU 55NX01) for fume hoods handling corrosive substances.
Material storage — INSTOCK wire shelf dividers (SKU 55NY33) for organizing small parts in industrial shelving.
Educational institutions — INSTOCK adjustable-height phenolic lab tables (SKU 819N97) for flexible classroom setups.
Pharmaceutical research — INSTOCK heavy-duty epoxy tables (SKU 819N80) for equipment requiring high load capacity.
Industrial maintenance — INSTOCK cold water fittings (SKU 55NW95) for fume hoods in chemical processing plants.

INSTOCK Products

3G Electric supplies INSTOCK fume hood sash stops, canopy connections & spill trays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Stopper: Neoprene, 13 Stopper Size, 58 mm Bottom Dia, 68 mm Top Dia, 25 mm Overall Ht, Green (MPN NST13-S)
UNITED SCIENTIFIC SUPPLIES
Stopper: Neoprene, 13 Stopper Size, 58 mm Bottom Dia, 68 mm Top Dia, 25 mm Overall Ht, Green (MPN NST13-S)
Stopper: Neoprene, 10 1/2 Stopper Size, 45 mm Bottom Dia, 53 mm Top Dia, 25 mm Overall Ht, Green (MPN NST10A-S)
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Stopper: Neoprene, 10 1/2 Stopper Size, 45 mm Bottom Dia, 53 mm Top Dia, 25 mm Overall Ht, Green (MPN NST10A-S)
Green neoprene rubber stopper, size 10, with a top diameter of 50 mm, bottom diameter of 42 mm, and overall height of 25 mm. Used to seal laboratory glassware such as flasks, test tubes, and bottles, providing a flexible and chemical-resistant closure for mixing, storing, or transporting samples
UNITED SCIENTIFIC SUPPLIES
Green neoprene rubber stopper, size 10, with a top diameter of 50 mm, bottom diameter of 42 mm, and overall height of 25 mm. Used to seal laboratory glassware such as flasks, test tubes, and bottles, providing a flexible and chemical-resistant closure for mixing, storing, or transporting samples
Stopper: Neoprene, 11 Stopper Size, 48 mm Bottom Dia, 56 mm Top Dia, 25 mm Overall Ht, Green (MPN NST11-S)
UNITED SCIENTIFIC SUPPLIES
Stopper: Neoprene, 11 Stopper Size, 48 mm Bottom Dia, 56 mm Top Dia, 25 mm Overall Ht, Green (MPN NST11-S)
Stopper: Neoprene, 1 Stopper Size, 14 mm Bottom Dia, 19 mm Top Dia, 25 mm Overall Ht, Green, 0 Holes (MPN NST1-S)
UNITED SCIENTIFIC SUPPLIES
Stopper: Neoprene, 1 Stopper Size, 14 mm Bottom Dia, 19 mm Top Dia, 25 mm Overall Ht, Green, 0 Holes (MPN NST1-S)
Stopper: Neoprene, 3 Stopper Size, 18 mm Bottom Dia, 24 mm Top Dia, 25 mm Overall Ht, Green, 0 Holes (MPN NST3-S)
UNITED SCIENTIFIC SUPPLIES
Stopper: Neoprene, 3 Stopper Size, 18 mm Bottom Dia, 24 mm Top Dia, 25 mm Overall Ht, Green, 0 Holes (MPN NST3-S)

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