AiglePlast Black Jumbo Size Plastic Horseshoe Shims – 1/4″ x 4″

AiglePlast Black 1/4″ x 4″ Jumbo Size Plastic Horseshoe Shims are precision-molded leveling shims designed for demanding construction, glazing, and structural alignment applications. Manufactured from high-impact styrene plastic, these shims deliver consistent thickness, exceptional strength, and long-term durability. They are a trusted solution for professionals in curtainwall installation, façade construction, window framing, and industrial alignment work.

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Product Features

• Size: 1/4″ (6mm) thickness × 3″ width × 4″ length
• Material: High-impact styrene (HIPS) plastic
• Design: U-shaped “horseshoe” slot for fast placement around bolts, anchors, or pins
• Color Coded: Black = 1/4″ thickness for quick identification on job sites
• Pack Quantity: 100 units per pack
• Case Quantity: 600 units
• Precision Molded: Uniform sizing ensures stable stacking and accurate leveling
• Applications: Ideal for leveling large structural members, glass framing, doors, windows, and heavy panels

Why Choose AiglePlast Plastic Shims?

AiglePlast’s Jumbo Size Plastic Horseshoe Shims are engineered for superior load support and ease of use. Their oversized 3″ × 4″ footprint offers excellent weight distribution, making them ideal for projects requiring stability on larger surfaces. The U-slot design enables quick installation without disassembling anchored components.

Every shim is molded from high-impact styrene, giving it excellent resistance to compression, moisture, weather exposure, and job-site wear. These shims maintain their shape under load and remain dimensionally accurate, ensuring long-lasting reliability in both vertical and horizontal applications.

From curtainwall contractors to glazing specialists, professionals choose AiglePlast shims for their consistency, strength, and proven performance in demanding environments.

Typical Applications

AiglePlast Jumbo Plastic Horseshoe Shims are ideal for:

• Curtainwall and façade system installation
• Leveling aluminum frames and mullions
• Door and window installation
• Glass setting and glazing adjustments
• Industrial equipment alignment
• Machinery spacing and structural positioning
• Any construction application requiring precise, repeatable leveling

These shims are widely used by installers, glaziers, and construction technicians who require consistent performance and fast installation.

Technical Specifications – Teflon Teflomax 19mm

Brand	AiglePlast
Thickness	1/4″ – 6mm
Length	4″ – 102mm
Width	3″ – 76mm
Slot Width	13/16″ – 21mm
Material	HIPS – High-Impact Styrene Plastic

Quality and Reliability

Each Jumbo Plastic Shim is manufactured to strict dimensional tolerances to guarantee uniformity, easy stacking, and reliable load support. AiglePlast follows high production standards to ensure resistance to compression, cracking, and deformation under job-site stress.

These shims are engineered to:

• Provide stable long-term support
• Resist moisture, chemicals, and job-site conditions
• Maintain consistent thickness and shape under load
• Deliver safe, professional-grade leveling performance

This commitment to precision makes AiglePlast a preferred choice for façade contractors, glazing professionals, and builders requiring high-quality shimming solutions.

Choose AiglePlast Black 1/4″ Jumbo Plastic Horseshoe Shims for your next installation project and experience outstanding precision, stability, and reliability. Whether you’re leveling curtainwall frames, aligning windows and doors, or adjusting structural components, these shims deliver professional results every time. For large orders or specialized requirements, contact us today.