Major Metal Cast Aluminum Abrasive Stair Treads and Nosing for Steel Pan Applications
Stair Treads and Nosing for Maximum Durability in Rough Use Area.

• Maximum Durability in Rough Use.
• Indoor or Outdoor Use
• New Construction or Renovation
• Resistance to Unusually Corrosive Environments.
• Anti-Slip Safety Properties.
• Unusual Field Conditions.
• Specification Guidelines

• Castings are subject to usual foundry draft, tolerances and thickness +/- 1/8".
• Nosing will show a parting line on nose surface.
• Standard measurements are from top of nosing.
• Custom lengths to +/- 1/16".
• Standard hole size 1/4" with countersunk hole tops.
• Beveled Treads: Contact The Mat King regarding availability per application.
• Anchors can be Integral, Wing Type, Shields and Screws or Tapcon Screws. Standard Drill Pattern is 3" from ends and 12" on center between those end holes. Custom drill patters must be provided with purchase order.

These sections are available with concealed integral anchors, wing anchors, or countersunk holes. Click HERE for details.

 

Application Photographs
1	2	3	4
5	6	7	8
9	10

Steel Pan : Generally installed full stringer to stringer length , less 1/8 " (3.05 mm) clearance.

Depth	Cast Aluminum		Depth	Cast Aluminum
3"	P/N 9833-101-0103		3"	P/N 9833-100-0203
4"	P/N 9833-101-0104		4"	P/N 9833-100-0204
6"	P/N 9833-101-0106		6"	P/N 9833-100-0206
Please Note: Type 116A can be provided with a beveled back edge for treads of 6" or wider at an additional charge.
Custom Depths require pattern with order.			Custom Depths require pattern with order.
			.
Depth	Cast Aluminum
3"	P/N 9833-100-0303
4"	P/N 9833-100-0304
6"	P/N 9833-100-0306
Pricing: Due to the specialty nature of this material, pricing is by quotation according to lengths, coverage of landings and accessories required.  Price quotes are furnished at no charge and with no obligation.

Maximum Length versus Depth - To be used as a guide when developing a specification or bid request. Platform recommended piece size. Consult The Mat King for details.
Type Number	Metal	Depth	Thickness	Structural Max Length	Non-Structural Max Length	Diagram
100	Cast Aluminum	1.5" to 6"	5/16" to 3/8"	N/A	8'-6"	Type 100 Architectural Specifications
		6" to 12"	5/16" to 5/8"	N/A	6'
101	Cast Aluminum	1.5" to 6"	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	N/A	6'
101SP	Cast Aluminum	1.5" to 6"	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	N/A	6'
102	Cast Aluminum	1.5" to 6"	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	N/A	6'
103	Cast Aluminum	1.5" to 6"	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	N/A	6'
104	Cast Aluminum	1.5" to 6"	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	N/A	6'
110	Cast Aluminum	1.5" to 6"	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	N/A	6'
116	Cast Aluminum	1.5" to 6"	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	N/A	6'
116A	Cast Aluminum	1.5" to 6"	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	N/A	6'
120	Cast Aluminum	1.5" to 6"	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	N/A	6'
105	Cast Aluminum	6" to 12"	1/2" to 5/8"	5'	6'
105-A	Cast Aluminum	1-1/8" Slanted	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	5'	6'
105-B	Cast Aluminum	1-1/8" Slanted	5/16" to 3/8"	N/A	8'-6"
		6" to 12"	5/16" to 5/8"	5'	6'
106	Cast Aluminum	4" to 6"	1/2" to 5/8"	N/A	8'-6"
		6" to 12"	1/2" to 5/8"	5'	6'
107	Cast Aluminum	10" to 12"	1/2" to 5/8"	5'	6'
107-A	Cast Aluminum	10" to 12"	1/2" to 5/8"	5'	6'
117	Cast Aluminum	4" to 6"	1/2" to 5/8"	N/A	8'-6"
		6" to 12"	1/2" to 5/8"	5'	6'
117-A	Cast Aluminum	4" to 6"	1/2" to 5/8"	N/A	8'-6"
		6" to 12"	1/2" to 5/8"	5'	6'
150	Cast Aluminum	1.5" to 1.5"	3/8"	N/A	6'
250	Cast Aluminum	2.5" to 2.5"	1/2"	N/A	6'

.

 

Price Quotation Requirements: Please provide contact name, company name, phone and Fax numbers, as well as the following details of your material requirements:

1. Quantity of pieces required of each item.

2. Size of each item, i.e. width (front to back) and length of the tread.

3. Type of Tread, i.e. Product Number and Product name.

4. Thickness of tread.

5. Type of Application, i.e. Poured Concrete, Repair, Curb, Steel Pan, Structural, etc.

6. Type of Anchor.

7. City, State and Zip Code of "Ship To" address for determination of freight charges.