UNC 3/4 x 2-1/2 Hex Set Bolt A2 (304) - XHSA234UNCX212, Pack of 25
Available
The UNC Hex Set Bolt (Full Thread) - 304 Stainless Steel is a stainless steel hex bolt for structural and general-purpose fastening in marine and coastal environments. Supplied in A2 / 304 Stainless Steel, UNC (Unified National Coarse) thread, it is suited to professional installation and long-service applications in marine, coastal, and industrial environments.
Where this product is used
- Marine and coastal structural connections and equipment mounting.
- Industrial machinery and fabrication in corrosive environments.
- Architectural metalwork and outdoor furniture requiring stainless fasteners.
Key specifications
| Specification | Detail |
|---|---|
| Material Grade | A2 / 304 Stainless Steel |
| Thread Standard | UNC (Unified National Coarse) |
| Head Profile | Hex Head |
Selecting the right option
Match bolt diameter, length, and thread pitch to the joint design and load requirement. Always use a matching grade nut and washer — mixing 304 and 316 components in a marine joint can cause galvanic issues between grades at the thread contact points.
Resources
Couldn't load pickup availability
Secure Checkout. We do not store credit card details
-
1/2" / 1 1/2"
Model Number: XHSA212UNCX112
-
1/2" / 1 1/4"
Model Number: XHSA212UNCX114
-
1/2" / 1"
Model Number: XHSA212UNCX1
-
1/2" / 2 1/2"
Model Number: XHSA212UNCX212
-
1/2" / 2 1/4"
Model Number: XHSA212UNCX214
-
1/2" / 2"
Model Number: XHSA212UNCX2
-
1/2" / 3 1/2"
Model Number: XHSA212UNCX312
-
1/2" / 3"
Model Number: XHSA212UNCX3
-
1/2" / 3/4"
Model Number: XHSA212UNCX34
-
1/2" / 4"
Model Number: XHSA212UNCX4
-
1/4" / 1 1/2"
Model Number: XHSA214UNCX112
-
1/4" / 1 1/4"
Model Number: XHSA214UNCX114
-
1/4" / 1"
Model Number: XHSA214UNCX1
-
1/4" / 1/2"
Model Number: XHSA214UNCX12
-
1/4" / 2 1/2"
Model Number: XHSA214UNCX212
-
1/4" / 2 1/4"
Model Number: XHSA214UNCX214
-
1/4" / 2"
Model Number: XHSA214UNCX2
-
1/4" / 3 1/2"
Model Number: XHSA214UNCX312
-
1/4" / 3"
Model Number: XHSA214UNCX3
-
1/4" / 3/4"
Model Number: XHSA214UNCX34
-
1/4" / 3/8"
Model Number: XHSA214UNCX38
-
1/4" / 4"
Model Number: XHSA214UNCX4
-
1/4" / 5/8"
Model Number: XHSA214UNCX58
-
3/8" / 1 1/2"
Model Number: XHSA238UNCX112
-
3/8" / 1 1/4"
Model Number: XHSA238UNCX114
-
3/8" / 1"
Model Number: XHSA238UNCX1
-
3/8" / 1/2"
Model Number: XHSA238UNCX12
-
3/8" / 2 1/2"
Model Number: XHSA238UNCX212
-
3/8" / 2 1/4"
Model Number: XHSA238UNCX214
-
3/8" / 2"
Model Number: XHSA238UNCX2
-
3/8" / 3 1/2"
Model Number: XHSA238UNCX312
-
3/8" / 3"
Model Number: XHSA238UNCX3
-
3/8" / 3/4"
Model Number: XHSA238UNCX34
-
3/8" / 4"
Model Number: XHSA238UNCX4
-
3/8" / 5/8"
Model Number: XHSA238UNCX58
-
5/8" / 1 1/2"
Model Number: XHSA258UNCX112
-
5/8" / 1 1/4"
Model Number: XHSA258UNCX114
-
5/8" / 1"
Model Number: XHSA258UNCX1
-
5/8" / 2 1/2"
Model Number: XHSA258UNCX212
-
5/8" / 2 1/4"
Model Number: XHSA258UNCX214
-
5/8" / 2"
Model Number: XHSA258UNCX2
-
5/8" / 3 1/2"
Model Number: XHSA258UNCX312
-
5/8" / 3"
Model Number: XHSA258UNCX3
-
5/8" / 4"
Model Number: XHSA258UNCX4
-
5/16" / 1 1/2"
Model Number: XHSA2516UNCX112
-
5/16" / 1 1/4"
Model Number: XHSA2516UNCX114
-
5/16" / 1"
Model Number: XHSA2516UNCX1
-
5/16" / 1/2"
Model Number: XHSA2516UNCX12
-
5/16" / 2 1/2"
Model Number: XHSA2516UNCX212
-
5/16" / 2 1/4"
Model Number: XHSA2516UNCX214
-
5/16" / 2"
Model Number: XHSA2516UNCX2
-
5/16" / 3 1/2"
Model Number: XHSA2516UNCX312
-
5/16" / 3"
Model Number: XHSA2516UNCX3
-
5/16" / 3/4"
Model Number: XHSA2516UNCX34
-
5/16" / 4"
Model Number: XHSA2516UNCX4
-
5/16" / 5/8"
Model Number: XHSA2516UNCX58
-
7/16" / 1 1/2"
Model Number: XHSA2716UNCX112
-
7/16" / 1 1/4"
Model Number: XHSA2716UNCX114
-
7/16" / 1"
Model Number: XHSA2716UNCX1
-
7/16" / 2"
Model Number: XHSA2716UNCX2
-
1/4 / 1-3/4"
Model Number: XHSA214UNCX134
-
5/16 / 1-3/4"
Model Number: XHSA2516UNCX134
-
3/8 / 1-3/4"
Model Number: XHSA238UNCX134
-
1/2 / 1-3/4"
Model Number: XHSA212UNCX134
-
5/8 / 1-3/4"
Model Number: XHSA258UNCX134
-
3/4 / 1-1/4"
Model Number: XHSA234UNCX114
-
3/4 / 1-1/2"
Model Number: XHSA234UNCX112
-
3/4 / 1-3/4"
Model Number: XHSA234UNCX134
-
3/4 / 2"
Model Number: XHSA234UNCX2
-
3/4 / 2-1/4"
Model Number: XHSA234UNCX214
-
3/4 / 2-1/2"
Model Number: XHSA234UNCX212
-
3/4 / 3"
Model Number: XHSA234UNCX3
-
3/4 / 3-1/2"
Model Number: XHSA234UNCX312
-
3/4 / 4"
Model Number: XHSA234UNCX4

