LSS HAS A WIDE VARIETY of UPGRADED (ASME Section III), DEDICATED (NQA-1/App B) and
COMMERCIAL stock available
(Fasteners, Fittings, Flanges, Rod, Plate, Bar, Pipe, Tubing, etc.)
** LSS stocks stainless metric tubing in 304/304L **
A325 heavy hex head Structural Bolts- 1/2" – 1 1/4" Diameters
- Standard Lengths Up To 10"
- Plain, Type 3 Weathering Steel, Hot Dip & Mechanically Galvanized
- A325T – Thread To Head – In Lengths Up To 4 Times The Diameter
A490 Heavy Hex Head Structural Bolts- 5/8" – 1 1/4" Diameters
- Standard Lengths Up To 10"
- Plain & Type 3 Weathering Steel
Hot Headed Bolts Made to Specifications- Lead Times Vary
- Up to 3" Diameter
- Almost Any Length
- All Finishes
A563/A194 Heavy Hex Nut- A563 Grades C, C3, DH, DH3
- A194 Grade 2H
- 1/2" – 1 1/2" Diameters
- Plain, Type 3 Weathering Steel, Hot Dip & Mechanically Galvanized
F436 Structural Flat Washer- 1/2" – 2" Diameters
- Plain, Type 3 Weathering Steel, Hot Dip & Mechanically Galvanized
A325 (F1852) Tension Control Bolts- Sets Include One Bolt, Nut & Washer
- 5/8" – 1 1/8" Diameters
- Standard Lengths Up To 6"
- Plain & Mechanically Galvanized
A490 (F1852) Tension Control Bolts- Sets Include One Bolt, Nut & Washer
- 5/8" – 1 1/8" Diameters
- Standard Lengths Up To 6"
- Plain Finish Only
Direct Tension/Load Indicating Washers- Available In Types A325, A490, Grade 8.8 & 10.9 Metric
- Available As "Standard" Or "Squirter"
- 1/2" – 1 1/2" Diameters
- Plain, Type 3 Weathering Steel, Mechanically Galvanized
Minimum Order Quantities
May ApplyGrade 2/A307- 1/4" – 1 1/4" Diameters
- Standard Lengths
- Plain & Zinc Blue Finish
Grade 5- 1/4" – 1 1/4" Diameters
- Standard Lengths
- Plain & Zinc Blue Finish
Grade 8- 1/4" – 1 1/4" Diameters
- Standard Lengths
- Plain & Zinc Blue Finish
Hex Nuts- 1/4" – 1" Diameters
- Plain, Zinc Yellow & Zinc Blue Finish
Metric Grades 8.8/10.9- M6 – M24 Diameters
- M16 – M170 Lengths
- Plain, Zinc Yellow & Zinc Blue Finish
Low Carbon A36/Grade 2- 6/32" – 2" Diameters
- 2’, 3’, 6’, 10’ & 12’ Lengths
- Plain, Zinc Plated, Zinc Yellow
- Hot Dip Galvanized Available In Some Diameters/Lengths
- Special Lengths Available At An Additional Cost
B7 Alloy Steel- 1/4" – 2" Diameters
- 3’, 6’ & 12’ Lengths
- Plain, Zinc Plated, Zinc Yellow
Stainless Steel- 304 & 316
- 6/32" – 2" Diameters
Double/Single Ended Studs- Low & Medium Carbon, Alloy Steel Available
- Various Lengths
"L" Anchors- Standard & Specialty Sizes Available
- Lead Times Vary
"U" Bolts- Standard & Specialty Sizes Available
- Lead Times Vary
Bent Anchor Bolts- Specials Made To Drawings
Headed Anchor Bolts- Standard & Specialty Sizes Available
- Lead Times Vary
CONCRETE Anchors- Specials Made To Drawings/Specifications
- Ability To Manufacture To Most Specs
- Epoxy
Minimum Order Quantities
May ApplyBolts- Carriage Bolts
- Machine Bolts
- Lag Bolts
NutsWashers- Flat Washers
- Beveled Washers
- Lock Washers
Anchoring Systems- Wedge Anchors
- Sleeve Anchors
- Drop-In Anchors
- Weld Studs
- Seamless, Butt Welded,
Electric Resistance Welded
- Stainless Steel ASTM A304, A312, A316, A358 & A376
- Carbon & Alloy Steel, Standard & Metric ASTM A53, A106, A312 & A335
- Round, Square, Hexagon
- Standard & Metric ASTM A36, A276, A479, A529, A572, A709
- Welded, Seamless
- Cold & Hot Formed
- Round, Square, Rectangular, Special Shapes
- Stainless Steel ASTM A213 & A269
- Carbon, Alloy Steel, Standard & Metric ASTM A500, A501, A618 & A847
- Cold & Hot Rolled
- Cut to Length & Standard Sizes
- High Strength & Ultra High Strength
- Carbon, Stainless & Alloy Steel
- Standard & Metric ASTM A606, A666, A1008 & A1011
- Low, Medium & Carbon Plate, .40/.50, C1095, AR225, AR360, ASTM A36, Floor Plate
- Pressure Vessel Plate, High Strength Low Alloy & Corrosion Resistant Plate, Quench & Tempered Construction Alloys & Abrasion Resistant Plate
- ASTM A36, A167, A240, A242, A283, A285, A514, A515, A516, A529, A572, A588, A656, A709, A852 & A1011
- High Strength & Standard I-Beams, High Strength & Standard Wide Flange Beams, Bar Size & Structural Angles, H Bearing Piles, Rails, Channels, Tees & Zees
- ASTM A36, A242, A441, A529, A572, A588, A709, A913 & A992
- Flanges
- Machined Products
- Specialty Items
Miscellaneous Material, also
available compliant to ASME Section III/NQA-1/10 CFR 50 Appendix B:
Weld wire •
expanded metal • weld studs •
decking • grating •
fittings • ball valves
elbows • flanges •
REBAR • ALUMINUM / BRONZE ALLOYS (C521/C63000
in a variety of tempers)
Hard to find items like G10400 in bars & plates
POLISHING FOR IMPERIAL / METRIC PLATE TO YOUR SPECIFIC RA / MICRON VALUE
HEAT TREATING TO REACH A SPECIFIC / SPECIAL YIELD AND TENSILE VALUE
Shim Packs, light gauge metric (.2mm) and standard thicknesses
LSS can provide all of these items compliant to QL1, QL2 and QL4 applications
Like our structural material, all materials can be provided compliant with
NQA-1, ASME Section III NCA 3800, 10 CFR 50 Appendix B.