Surer 400-2 Knob For Heater Switch 10pcs Network Tester Shock-absorbing end caps hold up

Shock-absorbing end caps hold up to heavy use Hang hole simplifies storage

Aluminum alloy construction

Mechanical Indent Crimp Tool

6 cm) Hardware Model 3146 Color Dark Blue Large Size 29/32''

Lift Capacity: 300 kg

Surer 400-2 Knob For Heater Switch 10pcs Network Tester Shock-absorbing end caps hold upHIGHLIGHTS: The Surer 400 2 Knob for Heater Switch is a replacement control knob designed for use with the Surer 400 Rotary Heater Switch. Engineered for durability and precision, it provides smooth and accurate control over heater settings, including OFF, LOW, MED, and HIGH positions. Constructed from high quality, heat resistant plastic, this knob ensures long service life and safe operation even under high temperature conditions. Its ergonomic grip