1 2

Lowell RSR-50 Robertson Square Head Rack Screws 50-Pack

Lowell RSR-50 Robertson Square Head Rack Screws 50-Pack

SoundPro Item: 33932 | Part Number: RSR-50

$25.87
$29.40 $25.87
Your Price Sold out
MSRP: $29.40 | MAP: $25.87

Usually ships in 5-7 business days

  • Robertson Square Drive Reduces Cam-Out Risk During High-Volume Rack Assembly
  • Captive Pre-Installed Washer Eliminates Fumbling During Single-Tech Installs
  • Pilot Point Tip Starts Cleanly In Rack Rail Strips Without Thread Hunting
  • 50-Piece Bag Sized For Practical Job Site Rack Hardware Quantities
Log in or register for YOUR best price

The Lowell RSR-50 delivers 50 Robertson square head rack screws designed for professional installers who need efficient, repeatable results when mounting gear. The Robertson drive is less prone to cam-out than Phillips, reducing stripped heads during high-volume installs in touring racks, broadcast furniture, and permanent AV builds.

Each screw includes a captive washer that stays in place before and during fastening, eliminating the dropped-washer problem that slows down single-technician installs. The pilot point tip starts in threaded rack rail strips cleanly without hunting, which matters when working overhead or in tight rack bays. The 50-piece count is sized for practical job site quantities without over-purchasing for smaller installs.

For integrators and systems engineers stocking a rack hardware kit, the RSR-50 offers a purpose-built alternative to generic hardware store fasteners that may not meet rack rail thread tolerances. These are the kind of small components that make a measurable difference across a full day of rack assembly.

Downloads

View full details

Specifications

Identifiers
MPN
RSR-50
Construction
Drive Type
Robertson Square Head
Tip Type
Pilot Point
Washer
Captive (Pre-Installed)
Dimensions
Thread Size
10-32
Screw Length
0.875"
Included Items
Quantity Per Bag
50 Pieces

Why Choose SoundPro?

Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.

Start Shopping

  • Certified Account Managers

    Our Account Managers, with 16+ industry certifications, are ready to find your solution.

  • Personalized Pricing

    We know every project is unique. Get a personalized quote anytime you need it

  • Fast Shipping & Local Pickup

    In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.

  • Accountability from Real People

    We aim for a smooth, transparent experience by setting and sticking to clear expectations.

  • Easy Payments & Financing

    We accept all major credit cards and also offer financing through our partners.

1 2