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20211-T Metric Female Flat Seat Hydraulic Hose Fittings
20211-T Metric Female Flat Seat Hydraulic Hose Fittings
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1/2 inch American Type Clamps W1/W2/W4

Material：W1, W2, W4,W5

Band Width: 12.7mm( 1/2″ inch)

Screw option:   “+” or “-“

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Description

American-style hose clamps, also known as worm-gear hose clamps, are versatile fasteners with a wide range of applications. They are specifically designed to secure hoses to fittings such as barb connectors, threaded fittings, and pipe nozzles. Their distinctive feature lies in the mechanism incorporating a ratchet band and screw, enabling effortless adjustment while ensuring a tight and reliable seal.

SAE NO Size Size Band Width Thickness Max Torque Pcs/CTN
mm inch mm mm Nm 1000
6 45981 0.44″-0.78″ 12.7 0.7/0.6 3.8/6 1000
8 13-23 0.5″-0.91″ 12.7 0.7/0.6 3.8/6 1000
10 14-27 0.56″-1.06″ 12.7 0.7/0.6 3.8/6 1000
12 18-32 0.69″-1.25″ 12.7 0.7/0.6 3.8/6 1000
16 21-38 0.81″-1.5″ 12.7 0.7/0.6 3.8/6 500
20 21-44 0.81″-1.75″ 12.7 0.7/0.6 3.8/6 500
24 27-51 1.06″-2″ 12.7 0.7/0.6 3.8/6 500
28 33-57 1.31″-2.25″ 12.7 0.7/0.6 3.8/6 500
32 40-64 1.56″-2.5″ 12.7 0.7/0.6 3.8/6 500
36 46-70 1.81″-2.75″ 12.7 0.7/0.6 3.8/6 500
40 50-76 2″-3″ 12.7 0.7/0.6 3.8/6 500
44 59-83 2.31″-3.25″ 12.7 0.7/0.6 3.8/6 500
48 65-89 2.56″-3.5″ 12.7 0.7/0.6 3.8/6 500
52 72-95 2.81″-3.75 12.7 0.7/0.6 3.8/6 250
56 78-102 3.06″-4″ 12.7 0.7/0.6 3.8/6 250
60 84-108 3.31″-4.25″ 12.7 0.7/0.6 3.8/6 250
64 91-114 3.56″-4.5″ 12.7 0.7/0.6 3.8/6 250
72 103-127 4.06″-5″ 12.7 0.7/0.6 3.8/6 250
80 117-140 4.62″-5.5″ 12.7 0.7/0.6 3.8/6 250
88 130-152 5.12″-6″ 12.7 0.7/0.6 3.8/6 250
96 141-165 5.56″-6.5″ 12.7 0.7/0.6 3.8/6 250
104 157-178 6.18″-7″ 12.7 0.7/0.6 3.8/6 250

Larger sizes are available according to customer’s requirement.

NOTE:

W1: All material Galvanized Carbon Steel, Zinc Plated Steel

W2: All material Stainless steel 201 or 301 or 304 with Galvanized Screw,

W4: All material Stainless steel 201,301,304,

W5: All material Stainless steel 316.

Package& Shipping

Package:

We usually use pallets or wooden crates for packaging. Each wooden crate and wooden pallet meets export fumigation requirements. Packaging can also be customised according to customer requirements.

   

Delivery Time:

It depends on the order volume and if we have them in stock or not. If we have the hose fittings you are looking for in stock, we can ship it within 25-35 day. If we don’t have no in stock, normally it takes 35-55 days for production that depends on the order volume.