ProX XT-BLOCK-BLK is a ground-support sleeve block for F34 12" systems finished in black, providing a precise, four-sided connection point to raise and guide truss towers. Built from EN-AW T6 6082 aluminum with TÜV-certified aluminum welding, it mates with standard conical couplers for clean, repeatable builds on outdoor stages, nightclubs, permanent installs, and fast-turn Chicago DJ portals.
The sleeve includes tapered shear pins with clips for secure joints and uses industry-standard dimensions for broad F34 compatibility. With quality control at manufacturing and exacting fitment, crews get smooth tower travel, square geometry, and fewer on-site adjustments.
Real-World Applications and Roles
XT-SQ series profile: 11.42" H × 11.42" W (290 × 290 mm). Main tube: 2" (50 mm). Wall: 0.08" (2 mm). Braces: 0.75" (20 mm). Top loop size: 1.75".
Manufactured in our own factory to exacting specs using EN-AW T6 6082 aluminum and TÜV-certified aluminum welding for reliability, safety, and high quality.
Uses the standard tolerance-free conical connector system common to F34. Supplied with tapered shear pins and clips for secure, repeatable joints.
Exterior: 18.00" H × 23.00" W × 23.00" L — Weight: 74.00 lb. Shipping (Box 1 of 1): 20.00" H × 24.50" W × 24.50" L — Ship Weight: 82.00 lb — Suggested: Parcel.
Use qualified personnel and follow manufacturer practices for tower assembly and operation.
It’s designed for F34 12" square truss using standard conical connectors.
The sleeve block includes tapered shear pins with clips for secure fastening.
Yes—the black finish keeps hardware visually discreet for camera-friendly or low-light venues.
Profile 11.42" × 11.42", main tube 2", wall 0.08", braces 0.75", top loop 1.75".
Manufactured in-house from 6082 aluminum with TÜV-certified welding and tight QC.
Share your tower height and layout—our team will help you configure XT-BLOCK-BLK with the right corners, bases, and pins for a clean, show-ready build.
Select a row below to filter reviews.
5.0
Features are taken from the ProX data you provided for XT-BLOCK-BLK—no assumptions or third-party sources.
The black sleeve block keeps sightlines clean while delivering precise, repeatable tower alignment.
All specifications above reflect the ProX information provided for this model.
Use qualified personnel and follow manufacturer practices when assembling and lifting tower systems.
(1) XT-BLOCK-BLK Ground Support Sleeve Block — black finish, four-sided connection
(1 set) Tapered Shear Pins with Clips
Contents are limited to verified ProX data—no assumptions or substitutions.
These components deliver secure, repeatable connections for F34 tower builds.