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Hygienic clamping levers with internal thread

Material

Handle - Stainless Steel 1.4404, Polished.

Shaft Seal - 75 EPDM 295.

N = Number of Teeth

These polished Stainless Steel clamping levers feature a clever pull-and-twist ratchet design, making it incredibly easy to lock and adjust parts in tight, cramped spaces. The smooth, rounded profile allows sticky production fluids to slide off easily, preventing bacteria from hiding.

From £58.67 £48.89

SKU

WDS 7425

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STOCK GUARANTEED - Please check the table below for the specific item codes in this range that we guarantee.

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Grouped product items
WDS No.	Weight	A	B	D	D1	D2	H	H1	Handle Material	L	N	Thread Type	Stock Guaranteed
M6 x 50.6 x 47.4 Hygienic clamping lever internal thread 7425-106 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 7425-106 Company Code	0.12	58.2	11.8	M6	21	14.2	50.6	8.8	Stainless Steel	47.4	16	Female	< 10	£58.67 £48.89 Unit Price 1 + £58.67 £48.89 25 + £55.73 £46.44 Saving 5% 50 + £52.80 £44.00 Saving 10% 100 + £49.87 £41.56 Saving 15% 500 + £46.93 £39.11 Saving 20% Total:
M6 x 64.1 x 66.5 Hygienic clamping lever internal thread 7425-206 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 7425-206 Company Code	0.18	77.5	13	M6	21	14.2	64.1	10.7	Stainless Steel	66.5	16	Female	< 10	£60.71 £50.59 Unit Price 1 + £60.71 £50.59 25 + £57.67 £48.06 Saving 5% 50 + £54.64 £45.53 Saving 10% 100 + £51.60 £43.00 Saving 15% 500 + £48.56 £40.47 Saving 20% Total:
M8 x 64.1 x 66.5 Hygienic clamping lever internal thread 7425-208 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 7425-208 Company Code	0.17	77.5	13	M8	21	18	64.1	10.7	Stainless Steel	66.5	16	Female	< 10	£61.78 £51.48 Unit Price 1 + £61.78 £51.48 25 + £58.68 £48.90 Saving 5% 50 + £55.60 £46.33 Saving 10% 100 + £52.51 £43.76 Saving 15% 500 + £49.42 £41.18 Saving 20% Total:
M8 x 77 x 81.5 Hygienic clamping lever internal thread 7425-308 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 7425-308 Company Code	0.26	94	14.2	M8	24	18	77	12.1	Stainless Steel	81.5	20	Female	< 10	£70.01 £58.34 Unit Price 1 + £70.01 £58.34 25 + £66.50 £55.42 Saving 5% 50 + £63.00 £52.50 Saving 10% 100 + £59.51 £49.59 Saving 15% 500 + £56.00 £46.67 Saving 20% Total:
M10 x 77 x 81.5 Hygienic clamping lever internal thread 7425-310 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 7425-310 Company Code	0.25	94	14.2	M10	24	22.3	77	12.1	Stainless Steel	81.5	20	Female	< 10	£71.08 £59.23 Unit Price 1 + £71.08 £59.23 25 + £67.52 £56.27 Saving 5% 50 + £63.96 £53.30 Saving 10% 100 + £60.41 £50.34 Saving 15% 500 + £56.86 £47.38 Saving 20% Total:
M12 x 77 x 81.5 Hygienic clamping lever internal thread 7425-312 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 7425-312 Company Code	0.27	94	14.2	M12	24	26.6	77	12.1	Stainless Steel	81.5	20	Female	< 10	£72.12 £60.10 Unit Price 1 + £72.12 £60.10 25 + £68.51 £57.09 Saving 5% 50 + £64.91 £54.09 Saving 10% 100 + £61.30 £51.08 Saving 15% 500 + £57.70 £48.08 Saving 20% Total:

Total

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Product Info

SKU

WDS 7425

What are Hygienic Clamping Levers?

Hygienic Clamping Levers (also known as sanitary indexing handles or washdown adjustable levers) are premium stainless steel hand-operated fasteners engineered for rapid, secure component clamping in high-purity production environments.

Equipped with an internal female thread, these levers allow machine operators to quickly lock, loosen, or reposition equipment assemblies by hand—completely eliminating the need for wrenches, spanner tools, or loose hardware. Featuring a specialized internal pull-and-twist ratchet mechanism, the lever handle can be disengaged and rotated independently of the thread block. This allows operators to achieve maximum clamping force even when working within tight, space-restricted enclosures where a full 360-degree handle rotation is impossible.

Key Features

Tool-Free Hand Leverage: Ergonomic handle provides high torque transfer for rapid adjustments without marking equipment with metal tools.
Internal Ratchet Mechanism: Pulling the lever upward disengages internal teeth, allowing handle repositioning within tight spaces without turning the thread.
Ultra-Smooth Surface Finish: High-gloss polished finish drastically limits surface roughness, preventing debris, sticky fluids, and bacteria from adhering.
Debris-Resistant Geometry: Contoured with smooth transitions and generous radii to eliminate the sharp corners and micro-crevices common in standard handles.
Premium 316 Stainless Steel: Forged entirely from marine-grade 316 stainless steel for structural immunity against aggressive chemical washdowns and high-pressure steam.

Industrial Applications

These adjustable sanitary stand-offs are purpose-built for high-purity production lines and machinery frames requiring precise mechanical alignment and frequent washdowns:

Food, Beverage & Dairy Processing: Locking down high-vibration conveyor guide rails, product diverting gates, and sorting line frameworks.
Pharmaceutical & Medical Manufacturing: Adjusting cleanroom enclosure doors, positioning laboratory mixing vessel brackets, and anchoring automated packaging heads.
Sanitary Machinery Fabrication: Securing removable safety guards, tool-free manual clamping points, and quick-release machine setting plates.

Alternative Industry Names

Sanitary Clamping Levers / Washdown Adjustable Handles
Hygienic Indexing Levers / Ratchet Handles
Female-Threaded Sanitary Grips
316 Stainless Steel Quick-Release Handles

Technical Specifications

More Information
Material	Stainless Steel
Unit Type	Metric
Stock Guaranteed	No