Industry Standard Turnbuckle (ASTM) | General industrial applications (e.g., basic rigging) | Carbon steel (ASTM A36), 1/4" thread (ANSI B1.1), open body, eye-eye type | Meets ASTM compliance, cost-effective, widely accepted in standard applications | Limited corrosion resistance (200+ hours salt spray test), lower load capacity (▲10% vs advanced) |
Our Base Model (JIS Standard) | Standard industrial use (e.g., construction, light marine) | Carbon steel (JIS G 3101), 1/4" thread (JIS B 0203), open body, eye-eye/eye-jaw | Complies with JIS, hot-dip galvanized (ASTM A123 ▲), dual attachment types ▲ | Moderate durability (300+ hours salt spray test), no premium material upgrades |
Our Advanced Model | Heavy-duty environments (e.g., offshore, high-stress rigging) | Stainless steel (ASTM A240 ▲▲), 3/8" thread ▲ (30% higher load capacity), closed body ▲, reinforced joints | Enhanced corrosion resistance (1,000+ hours salt spray test), 50% higher load capacity (▲▲ vs base) | Higher cost, heavier weight (15% more than base) |
Eye-Eye Turnbuckle | Precise tensioning in symmetric setups (e.g., guy wires, cables) | Symmetrical eye attachments, open body design ▲, ASTM A36 carbon steel | Easy alignment, universal compatibility with standard fittings | Less versatile for uneven load distribution compared to eye-jaw variants |
Eye-Jaw Turnbuckle | Mixed attachment needs (e.g., rope + cable combinations) | Eye + jaw design ▲, JIS-compliant carbon steel, hot-dip galvanized (ASTM A123) | Versatile for rope/cable hybrid systems, secure grip on loose materials | Slightly bulkier, requires alignment adjustments for non-symmetrical loads |
Closed-Body Turnbuckle | High-vibration environments (e.g., machinery, aerospace) | Fully enclosed body ▲▲, stainless steel (ASTM A240), 3/8" thread (ANSI B1.1) | Zero-play operation, 40% reduced wear ▲▲, superior resistance to debris ingress | Higher cost, limited availability in imperial measurements |