Butterfly Hinges
Bobco Metals supplies a range of industrial butterfly hinges designed for durability in commercial and fabrication applications. Constructed from quality steel for reliable, long-lasting performance in gate and door assemblies.
3x3 Heavy Duty Weldable Butt Hinges$10.51 As low as $2.75Bulk Pricing:- Buy 20 or more $3.39 Save 68%
- Buy 50 or more $3.05 Save 71%
- Buy 100 or more $2.75 Save 74%
Our 3x3 Heavy Duty Weldable Butt Hinges are engineered from high-strength, low-carbon steel for maximum durability. Designed for high-load applications, these hinges meet industrial fabrication standards (ANSI/BHMA A156.1 Grade 1) for reliable performance on heavy gates, doors, and equipment. Learn More-
4x4 Heavy Duty Weldable Butt Hinges$15.78 As low as $5.74Bulk Pricing:- Buy 20 or more $7.09 Save 55%
- Buy 50 or more $6.38 Save 60%
- Buy 100 or more $5.74 Save 64%
Engineered for durability, these 4x4 Heavy Duty Weldable Butt Hinges are fabricated from high-grade, weldable carbon steel. Their robust construction provides a reliable pivot point for heavy gates, doors, and industrial enclosures. Supplied unfinished for easy welding and custom finishing. Learn More -
5x5 Heavy Duty Weldable Butt Hinges$17.53 As low as $7.49Bulk Pricing:- Buy 20 or more $9.24 Save 47%
- Buy 50 or more $8.32 Save 53%
- Buy 100 or more $7.49 Save 57%
Engineered for strength and durability, these 5x5 Heavy Duty Weldable Butt Hinges are essential for industrial gates, doors, and custom fabrication. Made from high-quality, weldable low-carbon steel, they provide a secure and permanent pivot point. Ideal for heavy-duty applications requiring robust performance. Learn More