Ball Attachments | McMaster-Carr

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System of Measurement

Ball Diameter

Mount Type

Material

Stainless Steel

Component

Flat-Panel Monitor Mounting Plate

Handheld Device Grip

Reducing Connector

Rigid Connector

Rotation Adapter

Scanner Gun Holder

Swivel Connector

Tablet and Laptop Holder

Universal Mounting Plate

Mounting Location

Rectangular Bar

Hitch Ball Diameter

Adjustment Movement

Thread Size

For Maximum Trailer Weight

Color

Base Mount Type

Mounting Pattern Compatibility

VESA 100 × 100

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Load Capacity

RoHS

Compliant with Exemptions

Arm Type

Extended-Reach Rotating with Ball

Rotating with Ball

Rotating/Tilting

Rotating/Tilting with Ball

REACH

Hitch Receiver Width

Length

T-Slotted Framing Rail Profile

Attribute

Hitch Ball Material

Stainless Steel

Hitch Receiver Height

Stud Length

Height

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89 Products

Positioning Arms

Ball-Grip Positioning Arms

Ball-Grip Positioning Arms

Ball-and-socket connections rotate 360°

Laptop Positioning Arms

Laptop Positioning Arms

Create a secure mounting point for your laptop, such as on a cart handle or vehicle

Tablet Positioning Arms

Tablet Positioning Arms

Position your tablet within view while keeping your hands free

Mobile Device Positioning Arms

Mobile Device Positioning Arms

Keep smartphones and other devices, such as radios, in sight and within reach

Other Products

Outside Micrometer Tips

Outside Micrometer Tips

Adapt your micrometer to measure curved and irregularly shaped objects, such as gear teeth and pipe

Hitch Inserts

Fit into hitch receivers and secure with a hitch pin to create a connection for towing

Hitch Balls

Mount to hitch inserts and use with hitch receivers and couplers to tow trailers

Hitch Kits

Everything you need to attach a hitch to your vehicle’s receiver

Metal Detector Calibration Kits

Metal Detector Calibration Kits

Test the sensitivity of food-processing metal detectors

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)