SKU: 21471846441

1/4"-20 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

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Description

1/4"-20 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, SteelFit standard UNF UNC threaded shafts Can be placed anywhere on shaft Superior holding power over set screw type collars Offered in High Strength and Low Profile styles UNF UNC 2 Piece Threaded Collars are used on standard threaded shafts, either UNF (fine thread) or UNC (coarse thread). They can be completely disassembled and placed anywhere on a shaft. They are precision machined, non marring, easy to adjust, with high clamping power. Stocked in:

  • Fit standard UNF/UNC threaded shafts
  • Can be placed anywhere on shaft
  • Superior holding power over set-screw type collars
  • Offered in High Strength and Low Profile styles
UNF/UNC 2-Piece Threaded Collars are used on standard threaded shafts, either UNF (fine thread) or UNC (coarse thread). They can be completely disassembled and placed anywhere on a shaft. They are precision machined, non-marring, easy to adjust, with high clamping power.

Stocked in:
  • Steel
  • Stainless Steel
Offered in two styles:
  • High Strength: Clamp screw does not protrude beyond the outside diameter (OD)
  • Low Profile: Clamp screw protrudes beyond the OD
 

Specifications

Part Number  

8L004C

Series

Signature

Material

Steel

Alloy

12L14

Finish

Black Oxide

Type

Low Profile

Approximate Weight

0.02 lb

Country of Origin

USA

UPC Code

662786012655

RoHS2 Compliant

Yes

REACH Compliant

Yes

Dimensional Attributes

Threaded Bore Size

1/4-20

Outside Diameter

0.688 in

Width

0.313 in

Recessed Screw

No

Screw Size

4-40 x 3/8

Screw Material

Alloy Steel
"
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SKU: 21471846441

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A L
Grantham, US
★★★★★ 1
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Reviewed in the United States on November 28, 2025
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Gills
West Palm Beach, US
★★★★★ 2
It's not that helpful.
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Has the usual information and isn't even broken down to be easier to retain
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Reviewed in the United States on April 27, 2024
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Amazon Customer
Boise, US
★★★★★ 5
Very informative
Format: Paperback
This book has a lot of interesting information about the field of nursing. Taking this class as a hybrid this book has the in-depth information that PowerPoints usually don’t include. I advise everyone to read this book even after class is over…read it!
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Reviewed in the United States on February 20, 2024
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tom
Alexandria, US
★★★★★ 5
good read
Format: Paperback
This book has helped better than the E BOOK i was told to use.
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Reviewed in the United States on March 20, 2024
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Health Pharmacology Educator
Bozeman, US
★★★★★ 5
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Format: Paperback
9th edition.
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Reviewed in the United States on June 29, 2024

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