EN 4534Knurled KnobsTechnopolymer Plastic, with Steel Threaded Stud, Softline
ELESA original design code: MBT-p-SOFT
Product Family Softline
Softline standard parts feature a soft and slip-proof surface and provide better force transfer between hand and operating element – especially in moist, oily, hot or cold ambient conditions.
The Softline coating of knurled knobs EN 4534 makes them particularly ergonomic and easy to grip.
The soft, slip-proof contact area improves the grip both in damp (hand perspiration) and in dry ambient conditions, as well as in the event of oily surfaces and in very high or very low temperatures.
The use of knurled knobs is particularly recommended if frequent or strong tightening is required.
Specification
Body
Plastic
Technopolymer (Polypropylene PP)
Softline coating
Elastomer (TPE) 70 Shore A
Chemically bonded with the plastic body
FDA compliant plastic granulate
Temperature resistant up to 176 °F (80 °C)
Black, matte finish
Threaded stud
Steel, zinc plated, blue passivated finish
Beginning April 14, 2025, we will implement a price adjustment. Some items will have a price decrease, while others will increase. The adjustment helps ensure our commitment to providing our customers with the best products and services.
We will honor current published prices through April 13, 2025.
Customers with pricing agreements will not be effected until annual pricing is reviewed.
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ELESA original design 
