Wrench Kits · BDL-INSTRUMENT-TUBE-FITTING
Instrument Tube Fitting Wrench Kit
10 Pieces: SAE Wrenches 3/8 to 7/8 Inch, 200 mm Adjustable Wrench, Tube Cutter, Deburring Tool
Pay over time: how it works
- Shop Pay Installments — split into four interest-free payments, or monthly on larger orders. Choose Shop Pay at checkout.
- Affirm — monthly plans, with 0% APR up to 12 months on eligible orders. Choose Affirm — Pay Over Time under Payment in the standard checkout: the black Check out button, not the purple one.
- Checking your options does not affect your credit score. The price is the same whichever way you pay.
Sizes in this set
- SAE double open end wrenches 3/8 x 7/16 in, 1/2 x 9/16 in, 5/8 x 3/4 in, 13/16 x 7/8 in
- SAE ratcheting combination wrench 11/16 in
- SAE combination wrenches 1/2 in, 13/16 in
- Adjustable wrench with TPR grip 200 mm (8 in)
What's included — 10 items · 10 pieces
- 663436 SAE double open end wrenches, 15 degree offset
- 663840 SAE double open end wrenches, 15 degree offset
- 664244 SAE double open end wrenches, 15 degree offset
- 664648 SAE double open end wrenches, 15 degree offset
- 600122R SAE ratcheting combination wrench, open end and box end
- TF22 Compact tube cutter for copper and small tube, 3 to 22 mm (1/8 to 7/8 in)
- DET01 Deburring tool with swivel HSS blades
- 600116 SAE combination wrenches, open end and 12 point box end
- 600126 SAE combination wrenches, open end and 12 point box end
- 4003IQ Adjustable wrench with TPR grip
Components shown in red can be bought separately.
- Fast US dispatch from our Fort Worth, Texas warehouse
- Genuine Teng Tools — professional-grade, designed in Sweden
- Secure checkout — encrypted payment, trusted providers
- Backed by guarantee — built to last a working lifetime
Get notified when this is back
Leave your email and we’ll let you know the moment Teng Tools Instrument Tube Fitting Wrench Kit, 10 Pieces: SAE Wrenches 3/8 to 7/8 Inch, 200 mm Adjustable Wrench, Tube Cutter, Deburring Tool is back in stock at our Fort Worth warehouse. No newsletter, just the one email.
Why this one
Wrenches for the nut and the body (663436, 600122R, 600116)
Every fitting takes one wrench on the nut and one on the body so the body never turns. The fixed wrenches give a separate hex for every sixteenth from 3/8 to 7/8 inch, so both sizes on a fitting are in hand.
An adjustable for the second hex (4003IQ)
The 200 mm (8 inch) adjustable wrench holds the body when the nut and body are the same size and the fixed wrench for that size is already on the nut.
Cut and deburr the tube (TF22, DET01)
The compact cutter, 3 to 22 mm (1/8 to 7/8 inch), cuts copper and small tube square. The deburring tool with swivel HSS blades cleans the cut end inside and out before the fitting goes on.
Read the full description
Tube fittings are made up with two wrenches, one on the nut and one on the body. This kit has seven wrenches, SAE sizes 3/8 to 7/8 inch in sixteenths, a 200 mm (8 inch) adjustable wrench, a tube cutter for 3 to 22 mm (1/8 to 7/8 inch) tube and a deburring tool.
Nut and body hex sizes differ by fitting maker and fitting type, so check your maker's wrench chart. Bring the maker's gap gauge if your fittings use one. For stainless tube, bring a cutter made for stainless, because the TF22 is sold for copper and small tube.
In this bundle:
- SAE double open end wrenches, 15 degree offset: 3/8 x 7/16 in, 1/2 x 9/16 in, 5/8 x 3/4 in, 13/16 x 7/8 in (663436, 663840, 664244, 664648)
- SAE ratcheting combination wrench, open end and box end (600122R)
- Compact tube cutter for copper and small tube, 3 to 22 mm (1/8 to 7/8 in) (TF22)
- Deburring tool with swivel HSS blades (DET01)
- SAE combination wrenches, open end and 12 point box end: 1/2 in, 13/16 in (600116, 600126)
- Adjustable wrench with TPR grip (4003IQ)
Every item is a standard Teng Tools product, shipped together from Fort Worth, Texas. Teng Tools hand tools carry a lifetime warranty against manufacturing defects.
Specifications
| Category | Wrench Kits |
|---|---|
| Part number | BDL-INSTRUMENT-TUBE-FITTING |
Data sheets
One Teng Tools data sheet for each part in this kit.
Lifetime warranty
Send a photo and your order number. Same-day shipping on replacements.
Ships from Texas
From our Fort Worth warehouse.
Questions?
Call (817) 767-3392.
Shipping
Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.
Lifetime warranty
Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.
Returns
Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.
Why Teng Tools?
Swedish Design Since 1985
Trusted in 30+ countries. Designed in Sweden, built to ISO and DIN standards.
Shipped Fast from Texas
US warehouse in Fort Worth, so orders move fast. TAA approved for government and defense.
Lifetime Warranty
Something goes wrong? Send a photo and your order number — same-day shipping on replacements.
The Devil Is in the Detail
Satin-finish wrenches, through-blade screwdrivers, heavy-gauge storage — built to last.