2.0-inch and 2.5-inch Power Stays Magnetic Collar Stays by Würkin Stiffs | 1 Pair of Each Size | Includes (2) 2.0” Power Stays and (2) 2.5” Power Stays with Storage Case | As Seen on Shark Tank

$8.99

Würkin Stiffs Plastic Magnetic Collar Stays As Seen on Shark Tank | Stiff-N-Stays Collar Inserts

$7.75

Würkin Stiffs Magnetic Collar Stays As Seen on Shark Tank | Includes 1 Pair of Power Stays with Storage Case

$19.95

Würkin Stiffs Magnetic Power Buttons Pack of 8 | Magnets for Collar Stays in Storage Case | As Seen on Shark Tank

$8.99

Würkin Stiffs Magnetic Power Buttons Pack of 8 | Magnets for Collar Stays in Storage Case | As Seen on Shark Tank

$18

MECCANIXITY Shaft Collar 9/16" Bore Zinc Plated Carbon Steel Set Screw Style Clamping Collars Silver Tone 4 Pack

$10.99

MECCANIXITY Shaft Collar 7/8" Bore Zinc Plated Carbon Steel Set Screw Style Clamping Collars Silver Tone 2 Pack

$3.19

MECCANIXITY Shaft Collar 1" Bore Zinc Plated Carbon Steel Set Screw Style Clamping Collars Silver Tone 4 Pack

$10.09

MECCANIXITY Shaft Collar 1-3/16" Bore Zinc Plated Carbon Steel Set Screw Style Clamping Collars Silver Tone 2 Pack

$6.25

Smooth Stays 36 Stainless Steel Collar stiffeners

$14.97

Quality Stays Metal Collar Stays for Men – 40 Dress Shirt Collar Stays for Men, 3 Sizes in a Divided Sapphire Box

$15

MECCANIXITY Shaft Collar 1" Bore Carbon Steel Set Screw Style Clamping Collars Black 4 Pack

$16.56

Quality Stays Metal Collar Stays for Men – Set of 40 Dress Shirt Collar Stays for Men, 3 Sizes in a Divided Box

$5.99

Yeebyee 1/2" Bore Shaft Collar with Zinc Plated Solid Steel Style Set Screw Shaft Collars for Machinery and Industrial Use, 8pcs/Pack (Silver-1/2")

$8.39

20 Count 2.2" 2.5" 2.7" 3" Inch Metal Collar Stays Stainless Steel

$6.75

20 Count 2.2" 2.5" 2.7" 3" Inch Metal Collar Stays Stainless Steel

$9.99

(4-Pack) Zinc Plated Carbon Steel 5/8” Bore Shaft Collars Sets - Screw Style Bore Shaft Collars with 5/8” Bore Size, 1-1/8 Outer Diameter, and 1/2 Width - Suitable for Automotive and Industrial Use

$9.99

(8-Pack) Zinc Plated Carbon Steel 5/8” Bore Shaft Collars Sets - Screw Style Bore Shaft Collars with 5/8” Bore Size, 1-1/8 Outer Diameter, and 1/2 Width - Suitable for Automotive and Industrial Use

$16.45

Quality Stays Metal Collar Stays for Men – 52 Collar Stays for Men's Dress Shirts - 4 Sizes

$16.95

MECCANIXITY Shaft Collar 0.8 Inch Bore Zinc Plated Carbon Steel Set Screw Style Clamping Collars Silver 1 Pcs

$8.79

(4-Pack) 5/8” Bore Solid Steel Shaft Collars with Zinc Plated Coating - Durable Shaft Collars Suitable for Machinery and Industrial Use

$6.88

(4-Pack) 1” Bore Solid Steel Shaft Collars with Zinc Plated Coating - Durable Shaft Collars Suitable for Machinery and Industrial Use

$6.99

SWZHAI 4 Pcs 1/2 Inch Shaft Collars, Bore Solid Steel Shaft Collars Zinc Plated Lock Collars for Machinery and Industrial

$8.79

SWZHAI 4 Pcs 3/4 Inch Shaft Collars, Bore Solid Steel Shaft Collars Zinc Plated Lock Collars for Machinery and Industrial

$15.95

Two (2) 3/4" Bore Zinc Plated Steel Shaft Collars w/Set Screw

$10.09

MECCANIXITY Shaft Collar 0.8 Inch Bore Carbon Steel Set Screw Style Clamping Collars Black 6 Pcs

$18.99

MECCANIXITY Shaft Collar 1.18 Inch Bore Double Split Aluminum Clamping Collar Shaft Collars with Set Screw Silver Tone 2 Pack

$7.79

Sinoblu 20mm One Piece Shaft Collars Clamping Style Locking Collars Aluminum Drill Bit Stop Collars, 20mm Bore Size, 40mm OD, with M5 Set Screw, 12mm Thickness (Pack of 4)

$8.39

KZNANZN 1/4" Bore Solid Steel Style Zinc Plated Set Screw Shaft Collars

$8.39

KZNANZN 1/2" Bore Solid Steel Style Zinc Plated Set Screw Shaft Collars

$9.89

Quality Stays Metal Collar Stays for Men – 40 Collar Stays for Men's Dress Shirts - 4 Sizes

$18

(4-Pack) 3/4” Bore Solid Steel Shaft Collars with Zinc Plated Coating - Durable Shaft Collars Suitable for Machinery and Industrial Use

$6.99

uxcell 10pcs Set Screw Collars 4mm Bore Stainless Steel Shaft Collars, 9mm OD, 7mm Width, Landing Gear Stopper Wheel Collar

$12.99

Summit Collars 7/8" Bore Zinc Plated Shaft Collars | 4 Pieces | Solid Steel Style Set Screw Shaft Collars | with 1Pc Set Screw

$5.55

uxcell 10pcs Set Screw Collars 5mm Bore Stainless Steel Shaft Collars, 10mm OD, 7mm Width, Landing Gear Stopper Wheel Collar

$14.99

uxcell 10pcs Set Screw Collars 3mm Bore Stainless Steel Shaft Collars, 8mm OD, 7mm Width, Landing Gear Stopper Wheel Collar

$26.59

Sinoblu 4pcs 8mm Linear Rail Stop Collars Aluminum Shaft Collar, 8mm Bore Size, 30mm OD, with M4 Set Screw, 10mm Thickness (Pack of 4)

$13.49

Custom Bronze Collar Stays For Men, Personalized 8th Anniversary Dress Shirt Stiffeners Father's Day Gift for Husband - Engraved Metal 2.25 Inches

$17.95

uxcell 10pcs Set Screw Collars 2mm Bore Stainless Steel Shaft Collars, 7mm OD, 7mm Width, Landing Gear Stopper Wheel Collar

$7.99

Yeebyee 1/4" Bore Shaft Collar with Nickel Plated Solid Steel Style Set Screw Shaft Collars for Machinery and Industrial Use, 8pcs/Pack (Silver-1/4")

$5.35

FKG 1/2" Bore Zinc Plated Shaft Collars Solid Steel Set Screws, Set of 4

$8.39

Quality Stays 250 Plastic Collar Stays for Men - Men's Collar Stays for Men's Dress Shirts, 4 Sizes, Shirt Collar Inserts

$7.99

uxcell 10pcs Set Screw Collars 2.05mm Bore Shaft Collars, 7mm OD, 5mm Width, Landing Gear Stopper Wheel Collar

$8.45

Solid Steel Shaft Collars: 1 1/2" I.D.(Inner Diameter), 2 1/4" O.D.(Outer Diameter), 3/4" Width, Zinc Plated with One Set Screw, 136022

$28.81

uxcell 10pcs Set Screw Collars 8.05mm Bore Shaft Collars, 13mm OD, 5mm Width, Landing Gear Stopper Wheel Collar

$6.75

AZSSMUK 1/2" Bore Solid Steel Style Zinc Plated Set Screw Shaft Collars

$10.99

Sinoblu 25mm Split Shaft Collars Aluminum Shaft Lock Collars with M5 Set Screw, 25mm Bore Size, 45mm OD, 12mm Thickness (Pack of 4)

$10.29

Befenybay 8pcs 1/4" Bore Shaft Collar Lock Collar Zinc Plated Solid Steel with Set Screw

$13.99

Slick Collar Shirt Collar Support System set with 3 adjustable, 10 premium Collar Stays & a Durable tin Travel EDC Box Black

$14.97

uxcell 4pcs Set Screw Shaft Collars 1/4" Bore Zinc Plated Steel Shaft Collars, 1/2" OD, 5/16" Width Axle Collar Clamp with Hex Wrench

$12.99

Befenybay 8pcs 1/2" Bore Shaft Collar Lock Collar Zinc Plated Solid Steel with Set Screw

$10.99

uxcell 4pcs Set Screw Shaft Collars 1/8" Bore Zinc Plated Steel Shaft Collars, 3/8" OD, 1/4" Width Axle Collar Clamp with Hex Wrench

$15.97

uxcell 8pcs Set Screw Shaft Collars 1/8" Bore Zinc Plated Steel Shaft Collars, 3/8" OD, 1/4" Width Axle Collar Clamp with Hex Wrench

$9.24

Befenybay 8pcs 3/8" Bore Shaft Collar Lock Collar Zinc Plated Solid Steel with Set Screw

$7.49

KZNANZN 7/8" Bore Zinc Plated Shaft Collars Solid Steel Set Screws Style

$8.39

Climax Metals C-100 Zinc Plated Steel Shaft Collar, Set Screw Style, One Piece, 1" Bore, 1-1/2" Outside Diameter, 5/8" Width, 5/16"-18 Set Screw

$27.32

36 Premium Metal Collar Stays in a Plastic Box, Order the Sizes You Need (2.2", 2.5", 2.75" & 3")

$7.95

Sinoblu 4pcs Shaft Collar Aluminum Clamping Collar, 10mm Bore Size, 30mm OD, with M4 Set Screw, 10mm Thickness (Pack of 4)

$21.79

Sinoblu 4pcs Clamping Shaft Collars Aluminum One Piece Shaft Stop Collar Clamp Style, 30mm Bore Size, 55mm OD, with M6 Set Screw, 15mm Thickness (Pack of 4)

$8.39

The Hillman Group 58330 Shaft Collar, 7/16 x 7/8 x 7/16-Inch, 6-Pack , Zinc

$10.05