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OETIKER Pex Clamp: 1 1/32 in – 1 11/64 in Clamping Dia, 304 Stainless Steel - Constant-Tension Single-Ear Clamps
OETIKERConstant-Tension Single-Ear Clamps

OETIKER Pex Clamp: 1 1/32 in – 1 11/64 in Clamping Dia, 304 Stainless Steel

The OETIKER Pex Clamp (SKU 3G-OTH-649117, MPN 16704150-50GRA) is a constant-tension single-ear clamp with a clamping diameter range of 1 1/32 in – 1 11/64 in. It features a tongue-in-groove band type, constructed…

SKU 3G-OTH-649117

Also listed as: 1670415050GRA · 16704150 50GRA

Brand
OETIKER
Item
Pex Clamp: 1 1/32 in – 1 11/64 in Clamping Dia, 304 Stainless Steel
Category
Constant-Tension Single-Ear Clamps
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OETIKER
Manufacturer Part Number
16704150-50GRA
Band Type
Tongue-in-Groove
Band Material
Stainless Steel
Stainless Steel
304
Max Closing Force
7,000 N
Band Material Grade
304

Technical Documents

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OETIKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OETIKER Pex Clamp (SKU 3G-OTH-649117, MPN 16704150-50GRA) is a constant-tension single-ear clamp with a clamping diameter range of 1 1/32 in – 1 11/64 in. It features a tongue-in-groove band type, constructed from 304 stainless steel, and supports a maximum closing force of 7,000 N.

Frequently Asked Questions

What is the OETIKER Pex Clamp used for?

The OETIKER Pex Clamp is a constant-tension single-ear clamp used to secure PEX tubing and hose connections in plumbing, HVAC, and industrial fluid systems. Its tongue-in-groove band and 304 stainless steel construction provide reliable, leak-free sealing under thermal cycling and vibration.

What are the specifications of the OETIKER Pex Clamp 16704150-50GRA?

This OETIKER Pex Clamp has a clamping diameter range of 1 1/32 in – 1 11/64 in, a tongue-in-groove band type, and is made from 304 stainless steel. It supports a maximum closing force of 7,000 N. The manufacturer part number is 16704150-50GRA.

Where to buy OETIKER Pex Clamps worldwide?

3G Electric supplies OETIKER Pex Clamps worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the 16704150-50GRA or other OETIKER constant-tension clamps for your application.

How to install an OETIKER constant-tension single-ear clamp?

To install an OETIKER Pex Clamp, position the clamp over the tubing and fitting, ensuring the ear is accessible. Use a calibrated pincer tool to compress the ear until the closing force reaches 7,000 N. Verify the tongue-in-groove band is fully engaged for a secure, leak-proof seal.

Used in

Common applications for OETIKER
Residential plumbing — OETIKER ratchet pincer (14100280-GRA) for installing PEX ear clamps on hot and cold water lines.
Automotive cooling systems — OETIKER clamp tool (14100396) for securing coolant hose connections in engine bays.
Industrial pneumatic lines — OETIKER ratchet pincer (14100069-GRA) for clamping air tubing in factory automation setups.
Hydronic heating systems — OETIKER ear clamping tools for joining PEX pipes in radiant floor heating installations.
Marine plumbing — OETIKER forged steel clamp tool (14100396) for corrosion-resistant connections in boat freshwater systems.
Compressed air distribution — OETIKER ratchet pincer (14100280-GRA) for securing ear clamps on air hose assemblies in workshops.

OETIKER Products

3G Electric supplies OETIKER constant-tension single-ear clamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
IRWIN Pipe Clamp: Medium Duty, 1,500 lb Clamping Force, 1 1/2 in Throat Dp, Crank Handle, Steel (MPN 224212)
IRWIN
IRWIN Pipe Clamp: Medium Duty, 1,500 lb Clamping Force, 1 1/2 in Throat Dp, Crank Handle, Steel (MPN 224212)
KIPP Indexing Plunger: Locking, 18-8 SS Body w/ 400 SS Plunger, M10x1 Thread, 5 N to 12 N Nose Force (MPN K0632.003105)
KIPP
KIPP Indexing Plunger: Locking, 18-8 SS Body w/ 400 SS Plunger, M10x1 Thread, 5 N to 12 N Nose Force (MPN K0632.003105)
VEKTEK Clamping Hardware: Protection Pull-Stud, M8 Thread Size, 21.8 mm Outside Dia, 0.09 lb Wt (MPN 570374)
VEKTEK
VEKTEK Clamping Hardware: Protection Pull-Stud, M8 Thread Size, 21.8 mm Outside Dia, 0.09 lb Wt (MPN 570374)

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