Black T-knob thumb screw with zinc-plated steel threaded screw

T-Knob Thumb Screw, 5/16-18 Thread, 1.10 in. Thread Length, Pack of 5

SKU:
WBB2259174
Our Price:
$13.49
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Product Specifications:
Country of Origin: Import
Material: Plastic
Product Type: Plastic Head
Quantity Included: 1
Shipping Weight: 6 lbs
Manufacturer Part Number: 3735AD028
Head Diameter: 1.38 in
Head Height: .71 in
Size: 5/16-18
Thread Length: 1.10 in
Unit of Measurement: Inch (Imperial)
Brand: Morton Machine Works
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Minimum Purchase:
5 units
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Free Shipping on Qualifying Orders Over $99
Product Specifications:
Country of Origin: Import
Material: Plastic
Product Type: Plastic Head
Quantity Included: 1
Shipping Weight: 6 lbs
Manufacturer Part Number: 3735AD028
Head Diameter: 1.38 in
Head Height: .71 in
Size: 5/16-18
Thread Length: 1.10 in
Unit of Measurement: Inch (Imperial)
Brand: Morton Machine Works
Minimum Purchase:
5 units

This T-knob thumb screw is a hand-operated fastener for maintenance teams, assemblers, and commercial buyers who need to tighten or adjust threaded components without a separate tool. Its knob-style head provides a practical grip for manual operation.

Each screw has a 5/16-18 thread and a 1.10 in. thread length. The black thermoplastic T-knob head measures 1.38 in. in diameter and 0.71 in. high, while the screw is made from zinc-plated steel. Sold in a pack of 5.

Key Features:

  • T-knob head: Provides a grip for hand tightening and loosening.
  • 5/16-18 thread: Helps buyers match the screw to compatible threaded components.
  • Zinc-plated steel screw: Provides a steel threaded fastener with a zinc-plated finish.
  • Pack of 5: Supplies multiple screws for stocking or replacement needs.

Choose this T-knob thumb screw when a 5/16-18 threaded fastener with a 1.10 in. thread length and hand-operated plastic knob is the required fit.

Country of Origin: Import
Material: Plastic
Product Type: Plastic Head
Quantity Included: 1
Shipping Weight: 6 lbs
Manufacturer Part Number: 3735AD028
Head Diameter: 1.38 in
Head Height: .71 in
Size: 5/16-18
Thread Length: 1.10 in
Unit of Measurement: Inch (Imperial)
Brand: Morton Machine Works
Manufacturers Part Number: 3735AD028
Package Quantity: 5
Screw Material: Zinc Plated Steel
Width: 1.50 in
Height: 1.50 in
Depth: 2.00 in
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