Urgent Weekend/Holiday Fulfillment Available - Click For Details Same / Next Day Delivery & Pick Up - Fee & Conditions Apply

To contact our Urgent Weekend/Holiday Fulfillment team please call 203-635-0413 or 866-480-4077 , select option 2 when prompted. For urgent weekend fulfillment we are able to offer same day, next day, expedited pickup and delivery in many cases ($300 Expedite Fee Applies).

This service is for urgent fulfillment only, for all other inquiries please contact our team during normal business hours or fill out one of our forms and we will get back to you within 1 business day.

Shipping times are not guaranteed. This service applies to customers in the lower 48 United States, for other locations please call for expedite estimates. If there is no answer, please leave a message with your name and number and we will return your call.

2-Day shipping available. Click for details, fees & conditions apply.

2-day delivery is based on business days, standard shipping & handling times under normal conditions, and item(s) in stock.

Delivery time of 2 business days is based on UPS ground business-day estimates. Shipping estimates are only for items that are currently in stock with standard handling times. Shipping times including 2-day delivery, are not guaranteed. Next-day shipping is available for most items, expedited delivery times may be less than ground shipping estimates.

2-day delivery estimate generally apply to shipments from our Norwalk, CT warehouse ( to CT, RI, MA, VT, NH, ME, NJ and DE ) and our Deer Park, TX warehouse ( to TX and LA ).

Expediated delivery, including Next-Day Air AM, are available on most items within the contiguous United States. On-site pick-up is also available. For full shipping estimates or expedited shipping, please contact one of our sales associates at 1.888.919.5485 or 1.203.989.2061.

Construction, Industry, Mining, and Marine – Electric • Air • Hydraulic

Talk to a Live Agent - Se Habla Español

Urgent Weekend/Holiday Fulfillment Available - Click For Details Same / Next Day Delivery & Pick Up - Fee & Conditions Apply

To contact our Urgent Weekend/Holiday Fulfillment team please call 203-635-0413 or 866-480-4077 , select option 2 when prompted. For urgent weekend fulfillment we are able to offer same day, next day, expedited pickup and delivery in many cases ($300 Expedite Fee Applies).

This service is for urgent fulfillment only, for all other inquiries please contact our team during normal business hours or fill out one of our forms and we will get back to you within 1 business day.

Shipping times are not guaranteed. This service applies to customers in the lower 48 United States, for other locations please call for expedite estimates. If there is no answer, please leave a message with your name and number and we will return your call.

2-Day shipping available. Click for details, fees & conditions apply.

2-day delivery is based on business days, standard shipping & handling times under normal conditions, and item(s) in stock.

Delivery time of 2 business days is based on UPS ground business-day estimates. Shipping estimates are only for items that are currently in stock with standard handling times. Shipping times including 2-day delivery, are not guaranteed. Next-day shipping is available for most items, expedited delivery times may be less than ground shipping estimates.

2-day delivery estimate generally apply to shipments from our Norwalk, CT warehouse ( to CT, RI, MA, VT, NH, ME, NJ and DE ) and our Deer Park, TX warehouse ( to TX and LA ).

Expediated delivery, including Next-Day Air AM, are available on most items within the contiguous United States. On-site pick-up is also available. For full shipping estimates or expedited shipping, please contact one of our sales associates at 1.888.919.5485 or 1.203.989.2061.

1-800-700-5919 Request a Quote

1-800-700-5919 Solicite una Cotización

Construction, Industry, Mining, and Marine – Electric • Air • Hydraulic

Talk to a Live Agent - Se Habla Español

Putty/Hand Scraper Knife

Ex408 Series

Non-Sparking
Non-Magnetic
Corrosion Resistant
ISO 9001:2015 certified production, TUV materials certified
Lifetime Warranty

Request a Quote

View Our ATEX Power Tools

Applications:

Non-sparking putty/hand scraper knife for use in petrochemical, grain production (explosive-dust), utilities, and hazmat applications.
Non-magnetic putty/hand scraper knife for use in MRI/NMR, nuclear products, electronic manufacturing, and other sensitive equipment.
Corrosion Resistant putty/hand scraper knife for use in desalination plants, chemical/paper manufacturing, and shipyards.

Standard Sizes
ALLOYS & USE

When ordering, specify:
	A = Aluminum Bronze	B = Copper Beryllium
Example:	Ex408-25A	Ex408-25B

No.	a inch	l inch	Wt. lbs.	a mm	l mm	Wt. kg
Ex408-25	1	4	0.11	25	100	0.05
Ex408-30	1-3/16	4	0.12	30	100	0.05
Ex408-40	1-9/16	4	0.14	40	100	0.07
Ex408-50	2	4	0.17	50	100	0.08
Ex408-60	2-3/8	4	0.19	60	100	0.09
Ex408-75	3	4	0.22	75	100	0.10
Ex408-80	3-3/16	4	0.24	80	100	0.11
Ex408-100	4	4	0.28	100	100	0.13

How to Choose the Correct Alloy for Your Application
	Aluminum-Bronze (AlBr) Alloy	Copper-Beryllium (CuBe₂) Alloy
Zone Compatibility	Fulfill demand in ATEX Directive 1999/92/EC for work in Zones 0, 1, 2, 20, 21 and 22, M1 & M2	Fulfill demand in ATEX Directive 1999/92/EC for work in Zones 0, 1, 2, 20, 21 and 22, M1 & M2
Hardness	27 HRC	38 HRC
Durability	Not as durable as CuBe.	Very durable due to high hardness and tensile strength.
Magnetic Properties	Low magnetism due to minimal ferrous components. Appropriate for non-critical non-magnetic applications.	Non-ferrous components; safer for applications demanding non-magnetic properties.
Composition	Al: 10.3% Fe: 4.5% Ni: 4.5% Other: 0.5% Cu: Balance	Be: 1.9% Co + Ni: 0.4% Other: 0.5% Cu: Balance

For More Information on Choosing The Correct Alloy for Your Application - Click Here

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Downloads:
Complete Safety Tool & Non-Sparking Catalog (PDF) SDS: Cast Aluminum Bronze SDS: Cast Copper Beryllium