Dayton Bolt: Bolt, Stainless Steel

The DAYTON Bolt (Mfr Part # 683542) is a stainless steel hardware bolt designed for use with Dayton's NDP Series, including model NDP-40BPT. It is compatible with Grainger Part Number 3HJW3A.

SKU 3G-OTH-98021

Brand

Dayton

Item

Bolt: Bolt, Stainless Steel

Technical Specifications

Dayton

Manufacturer Part Number

683542

Material

Stainless Steel 

Product Type

Bolt 

Compatible with Brand

Dayton 

Compatible with Series

NDP Series 

Compatible with Grainger Part Number

3HJW3A 

Compatible with Manufacturer Model Number

NDP-40BPT 

View Full Spec Sheet

Technical Documents

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Dayton Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON Bolt (Mfr Part # 683542) is a stainless steel hardware bolt designed for use with Dayton's NDP Series, including model NDP-40BPT. It is compatible with Grainger Part Number 3HJW3A.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DAYTON bolt 683542 used for?

The DAYTON bolt 683542 is a stainless steel replacement bolt used in Dayton NDP Series pumps, specifically model NDP-40BPT. It secures pump components in industrial fluid-handling applications where corrosion resistance is required.

What are the specifications of the DAYTON bolt 683542?

The DAYTON bolt 683542 is made of stainless steel and is a hardware bolt. It is compatible with Dayton NDP Series pumps, model NDP-40BPT, and Grainger part number 3HJW3A. The manufacturer part number is 683542.

Where to buy the DAYTON bolt 683542 worldwide?

3G Electric supplies the DAYTON bolt 683542 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this Dayton-compatible bolt for your NDP Series pump.

How to install the DAYTON bolt 683542?

To install the DAYTON bolt 683542, first ensure the pump is isolated and depressurized. Remove the old bolt, then insert the new stainless steel bolt and tighten to the manufacturer's torque specification. Always use a compatible thread lubricant to prevent galling.

Used in

Common applications for Dayton

HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems

Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives

Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer

Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations

Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety

Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton hardware. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Dayton products →Contact our engineers →