Skip to content
Free Local Pickup Ship to Your Hometown Store
Pro & Contractor Accounts Apply for Net Terms
100,000+ Products Trusted American Hardware Brands

B&K Proline 1-1/4 in. MIP X 1-1/4 in. D FIP Stainless Steel 90 Degree Street Elbow

The B&K Proline 1-1/4 in. MIP x 1-1/4 in. FIP Stainless Steel 90 Degree Street Elbow is a durable, lead-free solution designed for dependable 90-degree pipe connections. Built…

B&K MPN SF-890 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $12.99. Our online price is $14.99.
$14.99
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within for same-day shipping
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

The B&K Proline 1-1/4 in. MIP x 1-1/4 in. FIP Stainless Steel 90 Degree Street Elbow is a durable, lead-free solution designed for dependable 90-degree pipe connections. Built from stainless steel, this elbow delivers solid performance in plumbing and light industrial environments while maintaining a clean, corrosion-resistant profile.

  • Lead-free stainless steel construction supports safe potable water applications and long-term durability in demanding settings.
  • End connections: 1-1/4 in MIP to 1-1/4 in FIP, enabling a straightforward transition from male Iron Pipe threads to female Iron Pipe threads in a compact 90-degree fit.
  • 90 Degree Street Elbow design minimizes external protrusion while preserving a secure, threaded connection, ideal for tight spaces and limited clearance installations.
  • Brand & line B&K Proline, delivering a trusted, purpose-built solution within the Proline family for consistent performance in plumbing projects.
  • Corrosion resistance and inherent strength of stainless steel provide reliable service in varying temperatures and environments.

Specifications

  • Product Type: 90 Degree Street Elbow
  • Material: Stainless Steel
  • End 1: Diameter 1-1/4 in, Type MIP
  • End 2: Diameter 1-1/4 in, Type FIP
  • Brand: B&K
  • Sub Brand: Proline
  • Average Lead Content: Lead-Free

Applications & installation notes

  • Ideal for potable water supplies and general piping systems where 1-1/4 in MIP to 1-1/4 in FIP connections are required.
  • When installing, ensure proper thread engagement and sealant appropriate for NPT threads on MIP ends to prevent leaks. Confirm compatibility with your system’s materials and pressure needs.
  • Use in projects where a compact, right-angled connection is needed to navigate tight spaces without compromising flow or reliability.

The Details Specifications

Brand B&K
SKU 4012137
UPC 032888218338
Unit 0
Case Pack Quantity 3 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 2 × 5 × 7
Weight 1 lbs
Cubic Feet 0.02807 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare