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$164.99
EYPINS 20 Pcs Aluminium Extrusion 4040 Line Straight Connectors 180mm Joint Inside Connector M6 T-Slot 8mm Flat Plate Bracket 4 Holes with Screws, for 4040 4080 Aluminium Profiles
★★★★★
$164.99
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About this item
- 👉【DURABLE & RELIABLE】 The 4040 connector is made of galvanized carbon steel. The galvanization makes the connector corrosion-resistant. The hardness is higher than that of ordinary carbon steel. Galvanized steel is harder and stronger than ordinary carbon steel, and has stronger rust resistance and longer service life.
- 👉【EASY to INSTALL】 This 4040 track connector serves for the front connection of two aluminum profiles without profile processing. So you can easily connect two profiles together and extend shorter pieces.
- 👉【FOR 40 SERIES ALUMINUM PROFILES】 EYPINS track connector can be used for the 40x40, 40x80 & super light aluminum profiles. EYPINS 4040 series track connectors commonly used for construction industrial aluminum frame structures, 3D printers, CNC routers, CNC laser cutters and robotics projects.
- 👉【SIZE】 The size of the 4040 profile connector is 180 x 19 x 9 mm (LxWxH) with 4 screw holes. The size of screws is M6 x 12 mm (stainless steel).
- 👉【PACKAGE CONTENT】 The package contains 20 pcs aluminium extrusion profile line connectors and 80 pcs M6 screws.
Product description
Features: DURABLE & RELIABLE: The connector is made of galvanized carbon steel. The galvanization makes the connector corrosion-resistant, and carbon steel makes the connector more durable. EASY to INSTALL: This track connector serves for the front connection of two aluminum profiles without profile processing. So you can easily connect two profiles together and extend shorter pieces. SCOPE of APPLICATION: This track connector can be used for the 40x40, 40x80 & super light aluminum profiles. EYPINS 4040 series track connectors commonly used for construction industrial aluminum frame structures, 3D printers, CNC routers, CNC laser cutters and robotics projects. Specification: Size: 180x19x9 mm (LxWxH) Material: galvanized carbon steel Screws: M6*12mm (stainless steel) Package Include 20 x aluminium extrusion profile connectors 80 x screws
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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