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Request for Quotation

Testrite Instrument provides custom telescopic tubing assemblies and OEM parts for commercial and industrial (not personal) applications. Minimum charge for samples applies. Please note, our tubing is not appropriate for applications bearing significant weight.

International orders (outside US & Canada) have a $250 minimum, must be paid in advance and customers must provide a shipping label.

Shop Online is faster if you only need tubing cut to length, B Locks, a Standard Tube, or for a personal project. Quoting form below is for commercial projects including prototypes.
Tell us about your project:


*indicates a required field

* Company Name:
* Name:
Company Website:
* Email:
* Phone:
* Address Line 1:
Address Line 2:
* City:
* State/Province:
US/Canada only
* Zip/Postal Code:
* Country:
 
 
1. *Telescopic Tube Locks and Diameter Ranges:
(Hover over for illustrations.)
A Clutch (3/8–1 1/2") A Clutch (3/8–1 1/2")
A-NR (1/2–1 3/8")
B Collar (1/2–1 1/2") B Collar (1/2–1 1/2")
B-NR (1/2–1 3/8")
C Cam (1/2–1 1/4") C Cam (1/2–1 1/4")
D Shock Cord (3/8–1 1/2") D Shock Cord (3/8–1 1/2")
E Non-Locking (3/8–1 1/2") E Non-Locking (3/8–1 1/2")
E-NR (1/2–1 3/8") E-NR (1/2–1 3/8")
F Spring–Button (5/8–1 3/8") F Spring–Button (5/8–1 3/8")
F-NR Spring–Button (5/8–1 3/8") F-NR Spring–Button (5/8–1 3/8")
FA Spring–Button A Clutch (5/8–1 3/8") FA Spring–Button A Clutch (5/8–1 3/8")
FA-NR Spring–Button A Clutch (5/8–1 3/8") FA-NR Spring–Button A Clutch (5/8–1 3/8")
G Snap Collar (1/2–1 1/2") G Snap Collar (1/2–1 1/2")
G-NR (1/2–1 3/8")
H Set knob (3/8–1 1/2") H Set knob (3/8–1 1/2")
H-NR (1/2–1 3/8")
Square Tube Lock
Square Tube Lock w/ Spring Button
Square Tube Lock w/ Cotter Pin
Square Tube w/ Spring Button
Square Tube w/ Cotter Pin
(Check all you would like quoted.)
2. Length Opened:


3. Length Closed:


4. *Number of Sections:


5. *Diameters / OD:
(Check all that apply.)
3/8"
1/2"
5/8"
3/4"
7/8" 		1"
1 1/8"
1 1/4"
1 3/8"
1 1/2"
6. Finish:
Etched & Clear Anodized
Black Matte Anodized
Mill
Silver Powder Coated
Black Powder Coated
Other:
7. *Qty's to Quote:
Prototype Quantity:

First Production Run Quantity (estimated):

Repeat Production Run Quantity (estimated):
 
Please upload any designs or photos below:








Additional Notes:

Drawings, blueprints, and samples are encouraged.

Submit Request For Quote