Product Description

The Shop Vac 88-1030-05 reducer adapter is a plastic fitting used to connect a larger Shop Vac hose connection to smaller 1-1/4 in. vacuum tools and accessories. This part is also referenced in the supplied product data as SVR-4500, RAMF-250C111, and M129.

This adapter is listed for 2-1/2 in. hose-to-1-1/4 in. tool conversion, with the supplied product data also identifying it as a 2.25 in. to 1.25 in. machine-end reducer. Because shop vacuum hose sizing is often nominal, match the connection style and diameter before ordering.

It is intended for size-matched reduction at the hose end, handle end, tool end, or machine end where a smaller 1-1/4 in. connection is needed. Use it to adapt larger hose connections to smaller detail tools, nozzles, or accessories without replacing the full hose.

This adapter is a compact replacement part for maintaining compatible Shop Vac hose and accessory setups. For fitment help before ordering, contact Swiss Boy Vacuum in Bountiful, Utah. Swiss Boy Vacuum has served customers since 1963. Call 801-298-3656.

Why Choose This Product?

• Direct size reduction: Adapts a 2-1/2 in. hose connection to 1-1/4 in. tools and accessories.
• Multiple reference numbers: Identified in supplied data as 88-1030-05, SVR-4500, RAMF-250C111, and M129.
• Plastic construction: Lightweight reducer fitting for compatible vacuum hose and tool connections.
• Flexible placement: Can be used at the hose end, handle end, tool end, or machine end when the connection sizes match.
• Helps retain existing hose setup: Lets you use smaller 1-1/4 in. tools without replacing the full hose.

Specifications

• Brand: Shop Vac
• Product Type: Reducer adapter fitting
• Swiss Boy SKU: SVR-4500
• Part Number: 88-1030-05
• Part Reference: RAMF-250C111
• Additional Reference: M129
• Status: Active
• Nominal Conversion: 2-1/2 in. hose to 1-1/4 in. tools
• Supplied Product Size: 2.25 in. to 1.25 in.
• Connection Location: Hose end, tool end, handle end, or machine end as size-matched
• Material: Plastic

Compatibility List

No specific vacuum model numbers were verified from the available product data. Match your hose and tool connection sizes before purchase.

Use Case

Use this reducer adapter when you need to connect a larger Shop Vac hose connection to smaller 1-1/4 in. tools or accessories. Confirm both the diameter and the connection style for proper fit.

For fitment help before ordering, contact Swiss Boy Vacuum in Bountiful, Utah. Swiss Boy Vacuum has served customers since 1963. Call 801-298-3656.