Hardwareknob Adj.Clear-Plastic W/Screw MPN:T-4002-5012
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G3219242
Hardwareknob Adj.Clear-Plastic W/Screw
Upgrade your T-4000 Thermostat with our Clear-Plastic Hardware Knob, designed for external setpoint adjustment. This durable plastic knob features set point dials and holding screws for easy installation and secure settings. Compatible with Grainger part numbers 38Y156-171 and Johnson Controls models T-4002-201-204, this knob is perfect for commercial and industrial applications where precise temperature control is crucial. With its clear plastic design and compact size, this knob is easy to clean and maintain, reducing downtime and increasing overall efficiency. Order a pack of 10 or more to meet your facility's needs.
Top product features:
- Adjusts external setpoint for temperature control
- Includes set point dials for precise temperature setting
- Has holding screws for secure knob attachment
Top product applications:
- Thermostat adjustment
- Temperature control for commercial buildings
- HVAC system setpoint adjustment
Thermostat Knob, Color Clear, Compatible Grainger Part Number 38Y156, 38Y157, 38Y158, 38Y159, 38Y170, 38Y171, 38Y172, Compatible Manufacturer Model Number T-4002-201, T-4002-202, T-4002-203, T-4002-204, Function External Setpoint Adjustment, Includes Set Point Dials and Holding Screws, Material Plastic, Overall Height 3 3/4 in, Overall Width 1 3/16 in, Compatible Product Type T-4000 Thermostats
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 10
- Unit of Measure: EA
- Package Length: 1.10
- Package Width: 1.10
- Package Height: 0.50
- Package Weight: 0.10
Product info last updated on February 25, 2026 5:26pm UTC
Category: HVAC Parts