NSI Industries J1537 Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Flat head, 4 in. length…
Alternate Item Number: 81237
UPC: 639720812374
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Contact for Pricing
Minimum Qty: 50
Multiplier: 50
*Contact for lower quantities*
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- 4-inch length with 1/4-inch diameter for heavy-duty applications
- Zinc chromate finish provides superior corrosion resistance
- Spring wing expands behind wall for secure load distribution
- Flat head design ensures flush surface finish
- Slotted drive type for easy installation with standard tools
- 3/4-inch drill size compatible with common drill bits
- 50-unit bulk packaging for large-scale projects
Specifications
Application | Electrical, Plumbing, Heating, Air Conditioning Industries |
Diameter | 1/4 in |
Finish | Zink Chromate |
Head Type | Flat Head |
Length | 4 IN |
Length | 101.6 mm |
Material | Steel |
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) | 3.310 L |
Package Weight (Metric) | 1.501 kg |

JTWA144
Tie Wire Acoustical Toggle bolt, Steel material, Zinc Chromate finish, 4 in. length, 1/4 x 4 in. Size, 1/4 in. diameter, Right Hand thread, Hex Nut, 5/8 in. hole size, 1/4 in. eye size, 50 per pack
J1508
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 5 in. length, #10-24 Size, 3/16 in. diameter, Right Hand thread, Slotted drive type, 9/16 in. drill size, 50 per pack
J1518
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 6 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
J1509
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 6 in. length, #10-24 Size, 3/16 in. diameter, Right Hand thread, Slotted drive type, 9/16 in. drill size, 50 per pack
J1525
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 6 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
J1524
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Round head, 5 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
J1528
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Flat head, 2 in. length, 1/8 in. diameter, Right Hand thread, Slotted drive type, 7/16 in. drill size, 50 per pack
J1543
Spring Wing Toggle Bolt, Steel material, Zinc Chromate finish, Flat head, 6 in. length, 5/16 in. diameter, Right Hand thread, Slotted drive type, 7/8 in. drill size, 25 per packFrequently Asked Questions
What is the drill size required for the J1537 toggle bolt?
The J1537 requires a 3/4-inch drill size for pre-drilling.
What is the thread type and size of the J1537 toggle bolt?
The J1537 has a 1/4-inch diameter right-hand thread.
What is the head style of the J1537 toggle bolt?
The J1537 features a flat head design for flush mounting.
What is the drive type of the J1537 toggle bolt?
The J1537 uses a slotted drive type for installation with a flat-head screwdriver.
What is the material and finish of the J1537 toggle bolt?
The J1537 is made of high-strength steel with a zinc chromate finish for corrosion resistance.
How many toggle bolts are included in one package of J1537?
Each package of J1537 contains 50 toggle bolts.
What is the purpose of the spring wing on the J1537 toggle bolt?
The spring wing expands behind the wall to distribute load and prevent pull-through, ensuring a secure hold.
What applications is the J1537 toggle bolt suitable for?
The J1537 is ideal for securing electrical panels, signage, HVAC ductwork, shelving, and machinery to hollow walls or drywall.
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What environmental ratings do Tork products have?
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Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.
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