This document provides an overview of fasteners available from MSI Fasteners including gaskets, studs, nuts, washers, bolts and screws. It lists the material and size ranges for each type of fastener. Common materials include carbon steel, stainless steel, and alloys like Monel and Inconel. Sizes range from 1/4 inch to 60 inches in diameter. It also provides contact information for MSI Fasteners.

1. GASKETS (DOMESTIC & IMPORT)
SPIRAL WOUND
Size Range: 1/4" to 60" Diameter
Class: 150 - 2500
Windings: 304 SS, 316 SS
Filler: Graphite, Teflon
Exotic Alloys: A20, 17-4PH, Monel, Inconel, Incoloy, Hastelloy
RTJ
Size Range: 1/4" to 60" Diameter
Class: 150 - 2500
Materials: Carbon Steel, 304 SS, 316 SS, A20, 17-4PH, Monel, Inconel, Incoloy, Hastelloy
CUT GASKETS
Size Range: 1/4" to 60" Diameter
Class: 150 - 2500
Materials: Non-Asbestos, Neoprene, Durabla, Garlock, Teflon
STUDS (DOMESTIC & IMPORT)
Size Range: 1/4" to 4" Diameter (Metric & Standard)
Types: All Thread, Double End, Single End
Carbon Steel: B7, B7M, L7, L7M
Stainless Steel: B8, B8 CL2, B8M, B8M CL2, B16
Exotic Alloys: A20, 17-4PH, Monel, Inconel, Incoloy, Hastelloy
Coatings: Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
TAKE ADVANTAGE OF OUR 24 HOUR CALL OUT SERVICE: (832) 982-8658
198 HIRSCH ROAD HOUSTON, TEXAS 77020 www.msifasteners.com PHONE: (713)733-5500 FAX: (713)733-5676

2. NUTS
Size Range: 1/4" to 4" Diameter (Metric & Standard)
Types: Acorn, Coupling, Hex, Flange, Heavy Hex, Jam, Lock
Carbon Steel: 2H, 2HM, Grade 2, Grade 5, Grade 8
Stainless Steel: Grade 8, Grade 8M, 18-8, 304 SS, 316 SS
Exotic Alloys: A20, 17-4PH, Monel, Inconel, Incoloy, Hastelloy, Brass, Titanium, Silicon Bronze
Coatings: Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
WASHERS
Size Range: 1/4" to 4" Diameter (Metric & Standard)
Types: External Tooth, Internal Tooth, SAE, USS, Lockwasher, Flat, Serrated
Carbon Steel: F436, Grade 2
Stainless Steel: 18-8, 304 SS, 316 SS
Exotic Alloys: A20, 17-4PH, Monel, Inconel, Incoloy, Hastelloy, Brass, Titanium, Silicon Bronze
Coatings: Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
BOLTS
Size Range: 1/4" to 4" Diameter (Metric & Standard)
Types: 12 Point, U Bolt, J Bolt, Carriage, Eye, Hex, Heavy Hex, Lag, Shoulder, Socket
Carbon Steel: Grade 2, Grade 5, Grade 8, B7, B7M, L7
Stainless Steel: 18-8, 304 SS, 316 SS, B8, B8 CL2, B8M, B8M CL2, B16
Exotic Alloys: A20, 17-4PH, Monel, Inconel, Incoloy, Hastelloy, Brass, Titanium, Silicon Bronze
Coatings: Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
SCREWS
Size Range: 1/4" to 4" Diameter (Metric & Standard)
Types: Machine (All Head/Drive Types), Self-Tapping, Hex Washer Head, Sheet Metal
Materials: Carbon Steel, 18-8, 304 SS, 316 SS, A20, 17-4PH, Monel, Inconel, Incoloy, Hastelloy, Brass,
Titanium, Silicon Bronze
Coatings: Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
NUTS