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NSI Industries J1521 - Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 5 in. length, 3/8-16 in. Size, 3/8 in. diameter, Right Hand thread, Slotted drive type, 1 in. drill size, 25 per pack
NSI Industries

J1521

Alternate Item Number: 81221

UPC: 639720812213

Documents & Media
Specification Sheet

Contact for Pricing

Minimum Qty: 25

Multiplier: 25

*Contact for lower quantities*

Overview

The NSi Industries J1521 Spring Wing Toggle Bolt, SKU J1521, is a robust fastening solution designed for secure mounting in hollow walls and ceilings. Constructed from durable steel with a corrosion-resistant zinc chromate finish, this toggle bolt ensures long-term performance in various industrial and construction applications. This specific model features a 3/8-16 UNC thread size, offering substantial holding power. The bolt measures 5 inches in length, providing ample reach for thicker materials. Its 3/8-inch diameter and a recommended 1-inch drill size ensure compatibility with standard tools and create a secure anchor point. The round head design and slotted drive type facilitate straightforward installation. Key specifications include: * **Material:** Steel * **Finish:** Zinc Chromate * **Thread Size:** 3/8-16 * **Bolt Length:** 5 inches * **Bolt Diameter:** 3/8 inch * **Drill/Hole Diameter:** 1 inch * **Drive Type:** Slotted * **Head Type:** Round * **Thread Direction:** Right Hand * **Pack Quantity:** 25 per pack The spring wing mechanism deploys behind the mounting surface, creating a stable and reliable anchor. This makes it ideal for applications such as hanging heavy fixtures, mounting electrical boxes, or securing shelving where solid backing is unavailable. Manufactured in the USA, the NSi J1521 toggle bolt adheres to high-quality standards. Its zinc chromate finish provides a protective layer against rust and environmental degradation, extending the lifespan of the installation. Trust NSi Industries for dependable fastening components that meet the demands of professional projects.
  • Durable steel construction with zinc chromate finish for corrosion resistance.
  • 5-inch length and 3/8-16 thread size for secure fastening in hollow walls.
  • Requires a 1-inch drill hole for installation.
  • Round head with slotted drive type for easy mounting.
  • Ideal for hanging fixtures, electrical boxes, and shelving in drywall.

Specifications

Application
Electrical, Plumbing, Heating, Air Conditioning Industries
Diameter
3/8 in
Finish
Zink Chromate
Head Type
Rounded Head
Length
5 IN
Material
Steel
Size
3/8-16 IN
Special Features
Features: Bolts and Wings in One Package
Thread
Right Hand
Thread Type
Right Hand
Type
Spring Wing Toggle Bolt
Package Dimensions (L x W x H)
4.5 IN x 4.5 IN x 7.25 IN
Package Dimensions (L x W x H)
11.43 cm x 11.43 cm x 18.415 cm
Package Weight (Imperial)
5.060 L
Package Weight (Metric)
2.295 kg
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Flat head, 5 in. length, 5/16 in. diameter, Right Hand thread, Slotted drive type, 7/8 in. drill size, 25 per pack

J1542

Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Flat head, 5 in. length, 5/16 in. diameter, Right Hand thread, Slotted drive type, 7/8 in. drill size, 25 per pack
Toggle bolts and wings for use in hollow block or gypsum wallboard. They are made of steel with a zinc plated finish. This item is 5 inches long with a 3/8 inch diameter and 16 thread size, and has a slotted round head.

58680

Toggle bolts and wings for use in hollow block or gypsum wallboard. They are made of steel with a zinc plated finish. This item is 5 inches long with a 3/8 inch diameter and 16 thread size, and has a slotted round head.
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Flat head, 4 in. length, 5/16 in. diameter, Right Hand thread, Slotted drive type, 7/8 in. drill size, 25 per pack

J1541

Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Flat head, 4 in. length, 5/16 in. diameter, Right Hand thread, Slotted drive type, 7/8 in. drill size, 25 per pack
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Flat head, 3 in. length, 5/16 in. diameter, Right Hand thread, Slotted drive type, 7/8 in. drill size, 25 per pack

J1540

Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Flat head, 3 in. length, 5/16 in. diameter, Right Hand thread, Slotted drive type, 7/8 in. drill size, 25 per pack
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 4 in. length, #10-24 Size, 3/16 in. diameter, Right Hand thread, Slot/Phillips drive type, 9/16 in. drill size, 50 per pack

J1507

Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 4 in. length, #10-24 Size, 3/16 in. diameter, Right Hand thread, Slot/Phillips drive type, 9/16 in. drill size, 50 per pack
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 5 in. length, 5/16-18 in. Size, 5/16 in. diameter, Right Hand thread, Slotted drive type, 7/8 in. drill size, 25 per pack

J1517

Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 5 in. length, 5/16-18 in. Size, 5/16 in. diameter, Right Hand thread, Slotted drive type, 7/8 in. drill size, 25 per pack
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 4 in. length, 1/2-13 in. Size, 1/2 in. diameter, Right Hand thread, Slotted drive type, 1-1/4 in. drill size, 10 per pack

J1523

Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 4 in. length, 1/2-13 in. Size, 1/2 in. diameter, Right Hand thread, Slotted drive type, 1-1/4 in. drill size, 10 per pack
Tie Wire Acoustical Toggle bolt, Steel material, Zinc Chromate finish, 5 in. length, 1/4 x 5 in. Size, 1/4 in. diameter, Right Hand thread, Hex Nut, 5/8 in. hole size, 1/4 in. eye size, 50 per pack

JTWA145

Tie Wire Acoustical Toggle bolt, Steel material, Zinc Chromate finish, 5 in. length, 1/4 x 5 in. Size, 1/4 in. diameter, Right Hand thread, Hex Nut, 5/8 in. hole size, 1/4 in. eye size, 50 per pack

Frequently Asked Questions

What product type does this specification sheet cover?

This specification sheet applies to Spring Wing Toggle Bolts.

What materials are the toggle bolts made from?

The toggle bolts are available in Steel Zinc and 18-8 Stainless Steel.

Which product series are covered by this document?

This document covers Spring Wing Toggle Bolts in the J15__ and 15__ series.

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