Best Azssmuk Set Screw Shaft Collars in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for Azssmuk Set Screw Shaft Collars

Climax Metal C-100-BO Shaft Collar, One Piece, Set Screw Style, Black Oxide Plating, Steel, 1" Bore, 1-1/2" OD, 5/8" Width, With 5/16-24 x 1/4 Set Screw
#TOP1
Climax Metal C-100-Bo Shaft Collar, One Piece, Set
9.6
PM SCORE
AZSSMUK 5/8" Bore Double Split Clamp-On Shaft Collars with Set Screw of 4-Packed
#TOP2
Azssmuk 5/8" Bore Double Split Clamp-On Shaft Collars
9.6
PM SCORE
AZSSMUK Shaft Collar 1" Bore Single Split Clamp-On Shaft Axle Collars with Set Screw 4-packed
#TOP3
Azssmuk Shaft Collar 1" Bore Single Split Clamp-On
9.6
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Azssmuk Set Screw Shaft Collars of 2026

Climax Metal C-100-Bo Shaft Collar, One Piece, Set Screw Style, Black Oxide Plating, Steel, 1" Bore, 1-1/2" Od, 5/8" Width, With 5/16-24 X 1/4 Set Screw

CLIMAX METALS
C-100-BO
1.70 X 1.70 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Setscrew shaft collar for applications supporting low axial loads and simple positioning

Effective on shafts made of softer material than the setscrew material

Steel for weldability and rust resistance with a black oxide finish for a decorative appearance and for resistance to stick-slip, white corrosion, and abrasion

Includes a socket setscrew for securing the collar onto the shaft

Operating temperatures range from -17 to 148 degrees C (0 to 300 degrees F)

Azssmuk 5/8" Bore Double Split Clamp-On Shaft Collars With Set Screw Of 4-Packed

AZSSMUK
5/8-COSC-4P
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Daoemetal 9.82

Features

Made of solid Carbon Steel with Black Oxide Coating

Bore Diameter: 5/8", Outside Diameter: 1-5/16", Height: 7/16",With 10-32 Set Screw

Package Content: 4-Pieces Double Split Clamp-On Shaft Collar with 2Pcs Set Screw.

Azssmuk Shaft Collar 1" Bore Single Split Clamp-On Shaft Axle Collars With Set Screw 4-Packed

AZSSMUK
1-SSSC-4P
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Daoemetal 9.82

Features

Made of solid Carbon Steel with Black Oxide Coating

Bore Diameter: 1", Outside Diameter: 1-3/4", Height: 1/2",With 1/4-28 Set Screw

Package Content: 4-Pieces Single Split Clamp-On Shaft Collar with 4Pcs Set Screw.

Azssmuk 1/4" Shaft Collar Double Split Axle Collar Clamp Of Metal Set Screw,4-Pieces

AZSSMUK
1/4-UKCOSC-4P
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Daoemetal 9.82

Features

Made of solid Carbon Steel with Black Oxide Coating

Bore Diameter: 1/4", Outside Diameter: 11/16", Height: 5/16",With 4-40 Set Screw

Package Content: 4-Pieces Double Split Clamp-On Shaft Collar with 2Pcs Set Screw.

Kznanzn 5/8" Bore Od 1-5/16" Shaft Collars Double Split Black Oxide Set Screw Style 4Pcs

KZNANZN
DBCS-5/8
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
KZNANZN 9.67

Features

✔Product Name: Bore 5/8" Two-Piece Clamping Shaft Collar Carbon Steel;

✔ID: 5/8" (0.625 Inch/15.875mm); Outside Diameter: 1-5/16"(1.3125 Inch/ 33.3375mm); Width: 7/16"(0.4375 inch/ 11.1125mm);

✔Material: Carbon Steel; Collar Style: Clamp Outside ;

✔Package Content: 4-Pieces 5/8" Double Split Shaft Collars with 4Pcs Set Screw;

✔it's suitable for use in various applications, including in the manufacturing industry to locate components on a conveyor belt system, the automotive industry to situate components in automobile power steering assemblies, and the hobby craft industry to hold wheels on axles in remote control vehicles, and so on.

#TOP6

Kznanzn Double Split Shaft Collar Bore 7/8 Inch Black Oxide Set Style Pack Of 4Pcs

KZNANZN
DBCS-7/8
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
KZNANZN 9.82

Features

✔Product Name: Bore 7/8" Two-Piece Clamping Shaft Collar Carbon Steel ;

✔ID: 7/8", Outside Diameter: 1-5/8", Height: 1/2",With 1/4-28 Set Screw;

✔Material: Carbon Steel; Collar Style: Clamp Outside ;

✔Package Content: 4-Pieces 7/8" Double Split Shaft Collars with 4Pcs Set Screw;

✔it's suitable for use in various applications, including in the manufacturing industry to locate components on a conveyor belt system, the automotive industry to situate components in automobile power steering assemblies, and the hobby craft industry to hold wheels on axles in remote control vehicles, and so on.

#TOP7

Kznanzn Double Split Shaft Collars 1/4 Inch Bore Od 11/16" Black Oxide Set Screw Style 4 Pcs

KZNANZN
DBCS-1/4
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
KZNANZN 9.82

Features

✔Product Name: Bore 1/4" Two-Piece Clamping Shaft Collar Carbon Steel;

✔ID: 1/4" (0.25 Inch / 6.35mm); Outside Diameter: 11/16"(0.6875 Inch/ 17.5625mm); Width: 5/16"(0.3125 inch /7.9375mm) ;

✔Material: Carbon Steel; Collar Style: Clamp Outside ;

✔Package Content : 4-Pieces 1/4" Double Split Shaft Collars with 4Pcs Set Screw;

✔it's suitable for use in various applications, including in the manufacturing industry to locate components on a conveyor belt system, the automotive industry to situate components in automobile power steering assemblies, and the hobby craft industry to hold wheels on axles in remote control vehicles, and so on.

Climax Metals Climax Part 2C-137, Mild Steel, Black Oxide Plating, Clamping Collar, 1 3/8 Inch Bore, 2 1/4 Inch Od, 9/16 Inch Width, 1/4-28 X 3/4" Clamp Screw, Metallics

CLIMAX METALS
2C-137
22.10 X 2.10 X 0.60 Inches
0.35 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Effective on hard and soft shafts

Design fully engages the shaft without marring

360 degree clamping force

Easily installed where major disassembly would otherwise be required

Black oxide provides some corrosion resistance

Greater axial holding power than set screw or one-piece clamping collars.

#TOP9

Kznanzn Carbon Steel Single Split Shaft Collars Bore 2" Out Diameter 3" Width 0.6875" 1Pcs

KZNANZN
BCS-2-1P
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
KZNANZN 9.82

Features

✔Bore Diameter: 2", Outside Diameter: 3", Height: 11/16",With 5/16-24 Set Screw;

✔This Single Split Shaft Collar is made of solid Carbon Steel with Black Oxide Coating;

✔The Single Split Shaft Collar as known as wraps around the shaft so that the clamping forces will be distributed evenly;

✔Using the single split shaft collar has results in a tight fit and better holding power, without damaging the shaft by set screws. Clamp collars are designed to be easy to remove and adjust;

✔Suitable for nearly all types of machinery and industry, such as drive shafts, agricultural implements, medical equipment, gearbox assemblies, motor bases, machine tools, and paper and steel mill equipment, the automotive industry, the manufacturing industry, the hobby craft industry.

Top 10 set screw shaft collars Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Kznanzn 4
Azssmuk 3
Climax Metals 2

Top 10 set screw shaft collars Brands Pie Chart


We've carried out a comprehensive analysis of 3,727 reviews on set screw shaft collars, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select set screw shaft collars priced around $10.37, with top brands including power pro, jeremywell and azssmuk and climax metals

Our team of expert editors reviewed these high-quality items and handpicked the top 9 set screw shaft collars for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include amazon.com, plexsupply. and jeremywell international, inc. and daoemetal .

We are dedicated to assisting our users in finding the right collars Products based on their needs, saving them considerable time when choosing which set screw shaft collars to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.