
Description:
Introducing the 5” to 4” Dust Collection Reducer by POWERTEC.
This handy component was intended to provide you with a reliable and cost effective step-down adapter that enables you to connect your 5 inch ID ports to a 4 inch ID dust collection hose. It’s application versatility allows you to connect machine main lines to branch lines or ducts to hoses. With a little creativity, you have an assortment of practical solutions to your everyday workshop needs.
Optimized Design
These fittings possess a non-threaded flange designed to provide a seamless attachment. The 4” OD tapered end is paired with the 5” OD end for quick, easy and reliable connections to your dust collection set-ups.
Premium Build
The reducer is made out of high quality ABS plastic. This lightweight material is commonly known for it’s super durability and abrasion resistance – both qualities excellent for any workshop or woodworking environment that depends on high performance dust extraction.
Dimensions
5” Nominal End: 4-57/64" tapered O. D. and 4-11/16" I. D.
4” Nominal End: 3-15/16" tapered " O. D. and 3-11/16" I. D.
POWERTEC is a leading manufacturer of high quality woodworking tools and accessories, machines, and an assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the latest innovations, technology, and product development to the industry.
Details:
| Size | 5” to 4” |
|---|---|
| Material | ABS Plastic |
| Brand | POWERTEC |
| Color | Black |
| Item dimensions L x W x H | 4.8 x 5 x 5 inches |
| Connector Type | Reducer |
| Exterior Finish | Black |
| Thread Type | NPT |
| Item Weight | 5.6 ounces |
| Number of Pieces | 1 |
Visit the POWERTEC Store
POWERTEC 70170 5” to 4” Reducer Dust Collection Fitting, ABS Plastic (Black)
QAR9509
Quantity:
Order today to get by 7-14 business days
Delivery fee of QAR 20. Free for orders above QAR 200.
Imported From: United States
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
Every product in the BOLO catalogue is sourced through our Verified Global Supply Network of verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of Qatar. Any items found to be restricted or prohibited for sale within the Qatar will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in Qatar are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.


Dimensions
- 5” Nominal End: 4-7/8" tapered O. D. and 4-11/16" I. D.
- 4” Nominal End: 4-1/8" tapered " O. D. and 3-7/8" I. D.

Optimized Design
These fittings possess a non-threaded flange designed to provide a seamless attachment. The 4” OD tapered end is paired with the 5” OD end for quick, easy and reliable connections to your dust collection set-ups.

Premium Build
The reducer is made out of high quality ABS plastic. This lightweight material is commonly known for it’s super durability and abrasion resistance – both qualities excellent for any workshop or woodworking environment that depends on high performance dust extraction.
More from this brand
Similar items from “Vacuum & Dust Collector Parts”
Share with
Or share with link
https://www.bolo.qa/products/UO01RL1KN3R
Visit the POWERTEC Store
POWERTEC 70170 5” to 4” Reducer Dust Collection Fitting, ABS Plastic (Black)

QAR9509
Quantity:
Order today to get by 7-14 business days
Delivery fee of QAR 20. Free for orders above QAR 200.
Imported From: United States
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
Every product in the BOLO catalogue is sourced through our Verified Global Supply Network of verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of Qatar. Any items found to be restricted or prohibited for sale within the Qatar will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in Qatar are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
Description:
Introducing the 5” to 4” Dust Collection Reducer by POWERTEC.
This handy component was intended to provide you with a reliable and cost effective step-down adapter that enables you to connect your 5 inch ID ports to a 4 inch ID dust collection hose. It’s application versatility allows you to connect machine main lines to branch lines or ducts to hoses. With a little creativity, you have an assortment of practical solutions to your everyday workshop needs.
Optimized Design
These fittings possess a non-threaded flange designed to provide a seamless attachment. The 4” OD tapered end is paired with the 5” OD end for quick, easy and reliable connections to your dust collection set-ups.
Premium Build
The reducer is made out of high quality ABS plastic. This lightweight material is commonly known for it’s super durability and abrasion resistance – both qualities excellent for any workshop or woodworking environment that depends on high performance dust extraction.
Dimensions
5” Nominal End: 4-57/64" tapered O. D. and 4-11/16" I. D.
4” Nominal End: 3-15/16" tapered " O. D. and 3-11/16" I. D.
POWERTEC is a leading manufacturer of high quality woodworking tools and accessories, machines, and an assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the latest innovations, technology, and product development to the industry.
Details:
| Size | 5” to 4” |
|---|---|
| Material | ABS Plastic |
| Brand | POWERTEC |
| Color | Black |
| Item dimensions L x W x H | 4.8 x 5 x 5 inches |
| Connector Type | Reducer |
| Exterior Finish | Black |
| Thread Type | NPT |
| Item Weight | 5.6 ounces |
| Number of Pieces | 1 |


Dimensions
- 5” Nominal End: 4-7/8" tapered O. D. and 4-11/16" I. D.
- 4” Nominal End: 4-1/8" tapered " O. D. and 3-7/8" I. D.

Optimized Design
These fittings possess a non-threaded flange designed to provide a seamless attachment. The 4” OD tapered end is paired with the 5” OD end for quick, easy and reliable connections to your dust collection set-ups.

Premium Build
The reducer is made out of high quality ABS plastic. This lightweight material is commonly known for it’s super durability and abrasion resistance – both qualities excellent for any workshop or woodworking environment that depends on high performance dust extraction.
More from this brand
Similar items from “Vacuum & Dust Collector Parts”
Share with
Or share with link
https://www.bolo.qa/products/UO01RL1KN3R