Knurled Knobs EN 4534

Photo

EN 4534 Technopolymer Plastic Knurled Knobs, with Brass Tapped or Plain Blind Bore Insert, Softline

ELESA original design
code: MBT-B-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.

permanent elastomer sheathing
better force transfer
safe operation in moist or oily conditions
ergonomically advantageous

Show all Softline products

FDA compliant

Product description

Information

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

Insert
Brass

RoHS

Build & Price

Part Number	d₁	d₂ +0.002 Bore	d₃ Thread	d₄	h₁	h₂	t min.

4534-1.73-5/16X18	1.73	-	5/16 x 18	0.67	0.94	0.39	0.51
4534-2.13-3/8X16	2.13	-	3/8 x 16	0.79	1.18	0.49	0.71
4534-44-M6	1.73	-	M 6	0.67	0.94	0.39	0.51
4534-44-B6	1.73	B 6 +0.002	-	0.67	0.94	0.39	0.51
4534-44-M8	1.73	-	M 8	0.67	0.94	0.39	0.51
4534-54-M8	2.13	-	M 8	0.79	1.18	0.49	0.71
4534-54-B8	2.13	B 8 +0.002	-	0.79	1.18	0.49	0.71
4534-54-M10	2.13	-	M 10	0.79	1.18	0.49	0.71