Technic Connector Block 3 x 3 Triangular with Axle, and Pin Hole

32175

Technic Connectors

Appears in 44 official sets

Catalog rarity

Moderate

Used in 44 official sets — reasonably findable but not universal. Available in 14 catalog colors.

Based on official set inventories in our catalog — not market price or production volume.

Best sets to source this part

Smallest official sets that include this element — useful when you only need one piece, not the whole theme.

Technic Connector Block 3 x 3 Triangular with Axle, and Pin Hole (part 32175) is a Technic Connectors used in 44 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.

→ Category: Technic Connectors
→ Appears in 44 official sets
→ Scan a photo to identify this part instantly
→ Compare market prices

Market value

No estimate on BrickID yet

We don't pull live prices from marketplaces automatically — that requires paid seller API access. Check live listings below, or be the first to share a price you paid or saw.

Check live listings →

Share a price you paid or saw

Help other collectors — we aggregate anonymous reports on this page.

View on Rebrickable Check price on BrickLink

Color variants

Black Green Blue Light Gray White Dark Gray Medium Blue Purple Yellow Red Light Bluish Gray Bright Light Orange Dark Red Pearl Light Gray

Related parts (prints, molds, alternates)

[A] 58177 — Technic Connector Block 3 x 3 Triangular with Axle, and Axle Hole

Sets containing this part

No sets found in catalog.