Knurled shoulder thumb screw with straight-knurled head

Knurled Shoulder Thumb Screw, 1/4-20, 3/4 in Thread

SKU:
WBB2259066
Our Price:
$6.49
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Product Specifications:
Country of Origin: Made In USA
Material: Steel
Product Type: Knurled Head
Quantity Included: 1
Shipping Weight: 1 lbs
Manufacturer Part Number: KK-2575
Head Diameter: 1 in
Head Height: 5/8 in
Shoulder Diameter: 1/2 in
Shoulder Height: 3/8"
Size: 1/4-20
Thread Length: 3/4 in
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Minimum Purchase:
8 units
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✔ Fast Shipping · ✔ Secure Checkout · ✔ Made in USA
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Call 800-810-FILE or email us .
Free Shipping on Qualifying Orders Over $99
Product Specifications:
Country of Origin: Made In USA
Material: Steel
Product Type: Knurled Head
Quantity Included: 1
Shipping Weight: 1 lbs
Manufacturer Part Number: KK-2575
Head Diameter: 1 in
Head Height: 5/8 in
Shoulder Diameter: 1/2 in
Shoulder Height: 3/8"
Size: 1/4-20
Thread Length: 3/4 in
Minimum Purchase:
8 units

This knurled shoulder thumb screw is a hand-adjustable fastener for commercial buyers who need to secure components without relying on a tool. Its raised, textured head provides a grip point for manual tightening and loosening.

The screw has a 1/4-20 thread with a 3/4 in threaded length, a 1 in head diameter, and a 5/8 in head height. It features a shoulder, straight knurling, and solid one-piece construction. Stainless steel is indicated in the supplied product information.

Key Features:

  • Knurled head: Provides a textured grip for hand operation.
  • 1/4-20 thread: Helps buyers match the screw to compatible threaded components.
  • 3/4 in threaded length: Supports selection based on required thread engagement.
  • Shoulder design: Adds a defined shoulder profile to the fastener.
  • One-piece construction: Keeps the head and screw body integrated in a single component.

Choose this knurled shoulder thumb screw when a 1/4-20 hand-tightened fastener with a 3/4 in threaded length, 1 in head diameter, and straight-knurled grip is needed.

Country of Origin: Made In USA
Material: Steel
Product Type: Knurled Head
Quantity Included: 1
Shipping Weight: 1 lbs
Manufacturer Part Number: KK-2575
Head Diameter: 1 in
Head Height: 5/8 in
Shoulder Diameter: 1/2 in
Shoulder Height: 3/8"
Size: 1/4-20
Thread Length: 3/4 in
Unit of Measurement: Inch (Imperial)
Brand: Morton Machine Works
Finish: Black Oxide
Knurling: Straight
Manufacturers Part Number: KK-2575
Package Quantity: 1
Width: 1.00 in
Height: 1.00 in
Depth: 1.50 in
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