BH-40 ARC Ball Head: RRS-LOCK¨∆ Arca Lever Clamp
BH-40 ARCLR Ball Head with compact RRS-LOCK Arca lever clamp 2
BH-40 ARCLR Ball Head with compact RRS-LOCK Arca lever clamp
BH-40 Ball Head without clamp
BH-40 ARC Ball Head: RRS-LOCK¨∆ Arca Lever Clamp
BH-40 ARCLR Ball Head with compact RRS-LOCK Arca lever clamp 2
BH-40 ARCLR Ball Head with compact RRS-LOCK Arca lever clamp
BH-40 Ball Head without clamp

BH-40-ARC Ball Head: RRS-LOCK Arca Lever Clamp

SKU:
RRS-9000161
UPC:
818413029958
$510.00
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Product Details

Empower your photography with compact precision tailored for mid-weight setups

The RRS® BH-40-ARC-LR

The BH-40 inspires seamless creativity, delivering smooth control and unwavering stability to elevate every shot on your adventures.

For exact dimensions, load ratings, and configuration details, jump to the full specification table below.

Impressive 18 lb Load Capacity

Supports mid-range cameras, moderate lenses, or optics, delivering secure hold for everyday shots without sacrificing portability or performance.

Front side facing bh-40-ARC-LR
BH-40-SC-ARC camera

Smooth Articulation with Secure Locking

Features a 40mm hollow ball for smooth movement and ±45° of tilt in any direction, allowing easy positioning followed by instant, sag-free locking at any angle.

Single 90° Drop Notch for Portrait Flexibility

Enables quick vertical orientation switches without removing the camera, streamlining workflows for portrait, macro, or multi-angle photography.

BH-40 LR slightly tilted with camera
BH-40-ARC-LR in field use

Low Center of Gravity Design for Enhanced Stability

Positions the ball low in the housing to keep the equipment's center of mass close to the tripod apex, minimizing moment arms and torsional stress for superior overall rigidity, while ensuring a firm connection to transfer vibrations effectively to the carbon fiber legs for dissipation.

Precision Panning Base with Engraved Markings

Lockable 360° rotation with laser-engraved 2.5° increments for accurate panoramic stitching or tracking, enhancing repeatability in landscape and time-lapse applications.

BH-40 incremental measurements
BH-40 with PG-01 setup

Compact Yet Robust Dimensions

At 3.0" tall with a 2.1" base diameter and weighing just 1.1 lb (excluding clamp), it prioritizes lightweight mobility with professional-grade durability, ideal for hikers and travelers.

Confidence & Precision you can feel.

The included ARC-LR clamp is our next-generation lever-release clamp, built for pros who demand speed, safety, and trust in their support system. The RRS-LOCK® system delivers automatic centered indexing and a steel-pin lock that gives both audible and tactile confirmation that your gear is secure. The butterfly latch with tension adjustability ensures fast operation with RRS or 3rd-party Arca-Swiss plates. Combined with R-Mount anti-twist integration and a clear visual lock indicator, the ARC-LR elevates peace of mind in critical shooting moments.

ARC-LR Clamp

Elevate your support system with American-made mastery

The Really Right Stuff BH-40 ball head and experience compact precision tailored for mobility before your next adventure!

New to Ball Heads?

Learn more about what a ball head is, how it differs from other tripod heads, and how to choose the right model for your camera setup . Our in-depth guide explains key features like load capacity, friction control, panning bases, and Arca-style clamps—helping you build a stable, responsive support system for landscape, travel, studio, and everyday photography.

Specification BH-40 No Clamp BH-40-LR BH-40-LR II BH-40-ARC BH-40-PRO BH-40-PRO II BH-40-PC BH-40-SCR
Clamp N/A 40mm Lever-Release 60mm Lever-Release ARC-LR RRS-LOCK® Arca Lever Clamp 40mm Screw Knob 60mm Screw Knob Ultralight, Panorama Lever-Release SC-ARC RRS-LOCK® Dual Arca/Pic Lever Clamp
Height 3.0" (76 mm) 3.1" (78 mm) 3.0" (76 mm) 3.17" (80.5 mm) 3.0" (77 mm) 3.2" (81 mm) 3.6" (91.8 mm) 3.17" (80.5 mm)
Weight 14.3 oz (405 g) 15.7 oz (445 g) 17.1 oz (486 g) 17.0 oz (482 g) 14.4 oz (407 g) 16.1 oz (457 g) 18.7 oz (531 g) 17.1 oz (486 g)
Load Capacity 18 lbs (8.2 kg)
Base Diameter 2.1" (53 mm)
Ball Diameter 1.6" (40 mm)
Tripod Thread 3/8"-16 socket (stud no taller than 3/8")
Country of Origin Made in USA badge
More Info User Guide Manual Button

What's in the box?

  • 1 BH-40-ARC Ball Head Package
    • 1 BH-40 Ball Head
    • 1 ARC-LR RRS-LOCK® Arca Lever Clamp
  • 1 Padded Cordura pouch with drawstring closure
  • 1 5/32" hex key (required to remove/replace clamp)
  • 1 ¼"-20 x 3/4" stainless steel flat head mounting screw
  • 1 QR-Code Reference Card for User Manual

BH-40-ARC Ball Head: RRS-LOCK Arca Lever Clamp

$510.00
Really Right Stuff

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