Is the Universal Industrial Worm Clamp ASFA-L 9 mm, Carbon Steel suitable for repeated tightening without damaging hoses?

Yes. The Universal Industrial Worm Clamp ASFA-L 9 mm, Carbon Steel is suitable for repeated tightening without damaging hoses. Its cold-extruded thread creates a smooth inner surface that protects hose material, and the integrated worm mechanism in a compact housing enables controlled, even tightening. Made to DIN 3017 and RoHS standards from galvanized carbon steel (W1), it balances strength and flexibility, offering durability and wear resistance for repeated use in standard hose assemblies.

Can the Universal Industrial Worm Clamp ASFA-L 9 mm, Carbon Steel withstand corrosive environments or should a different material be chosen?

Universal Industrial Worm Clamp ASFA-L 9 mm, Carbon Steel Format is made from galvanized carbon steel (W1). Galvanized carbon steel gives basic protection against corrosion and is appropriate for general indoor and dry environments or where occasional moisture is present. However, it is not suitable for consistently wet, marine, acidic, alkaline or chemically aggressive environments — the zinc coating and carbon steel substrate will corrode over time under strong or prolonged exposure. If the application involves seawater, high humidity, frequent washing, chemical exposure or long-term outdoor use, choose a more corrosion-resistant material such as stainless steel (e.g., A2/304 for moderate corrosive conditions or A4/316 for marine and highly corrosive environments). For extreme chemical resistance or specialized requirements, consider plated or coated options specified for the particular chemicals involved. In short: ASFA-L 9 mm, Carbon Steel Format is fine for standard, non-aggressive conditions; select stainless steel (A2/A4) or other corrosion-resistant materials for corrosive environments.

Universal industrial clamp worm-drive ASFA-L 9 mm, steel carbon

All products, Clamps for mounting ends/

Additional information

Material	CS – steel (cast iron)

High quality clamp worm-drive general use Intended for fast and easy fastening hoses industrial. made in accordance with requirements standards DIN 3017 and the directive RoHs 20032/95/EC. clamp ASFA-L o wide tape 9 mm recommended is for standard applications. unique mechanism worm-drive in compact housing and extruded on cold thread in band, smooth od inside ensure secure multiple clamp clamps without damage surface hose. Material: galvanised carbon steel (W1).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
AB-03008753	Clamp ASFA-L 8÷16 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008761	Clamp ASFA-L 12÷22 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008770	Clamp ASFA-L 16÷27 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008788	Clamp ASFA-L 20÷32 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008796	Clamp ASFA-L 25÷40 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008809	Clamp ASFA-L 30÷45 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008817	Clamp ASFA-L 32÷50 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008825	Clamp ASFA-L 40÷60 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008833	Clamp ASFA-L 50÷70 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008841	Clamp ASFA-L 60÷80 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008850	Clamp ASFA-L 70÷90 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008868	Clamp ASFA-L 80÷100 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008876	Clamp ASFA-L 90÷110 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008884	Clamp ASFA-L 100÷120 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008892	Clamp ASFA-L 110÷130 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008905	Clamp ASFA-L 120÷140 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008913	Clamp ASFA-L 130÷150 mm, width 9 mm, W1	-	-	In stock	Enquiry
AB-03008921	Clamp ASFA-L 140÷160 mm, width 9 mm, W1	-	-	In stock	Enquiry

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High quality clamp worm-drive general use Intended for fast and easy fastening hoses industrial. made in accordance with requirements standards DIN 3017 and the directive RoHs 20032/95/EC. clamp ASFA-L o wide tape 9 mm recommended is for standard applications. unique mechanism worm-drive in compact housing and extruded on cold thread in band, smooth od inside ensure secure multiple clamp clamps without damage surface hose. Material: galvanised carbon steel (W1).