Bostitch SB355/8-5M

Bostitch Office Heavy Duty Premium Staples (5/8", 85-130 Sheets) Instruction Manual

Model: SB355/8-5M

1. Introduction

This manual provides essential information for the proper use and handling of Bostitch Office Heavy Duty Premium Staples, 5/8 inch leg length (Model SB355/8-5M). These staples are engineered for high-capacity stapling tasks, ensuring reliable performance when used with compatible heavy-duty staplers.

2. Product Overview

Bostitch Heavy Duty Premium Staples are constructed from high-quality alloy steel, designed for durability and consistent performance. Key features include:

  • Leg Length: 5/8 inch (15mm)
  • Sheet Capacity: Designed for stapling 85 to 130 sheets of standard 20 lb bond paper.
  • Chisel Point Tips: Finely honed tips facilitate maximum penetration through thick stacks of paper, reducing jamming.
  • Material: Premium quality alloy steel for strength and reduced buckling.
  • Quantity: Each box contains 5,000 staples.
Bostitch 5/8 inch Heavy Duty Staples box with a strip of staples

Figure 1: Bostitch 5/8 inch Heavy Duty Staples packaging and a single strip of staples.

Multiple strips of Bostitch heavy duty staples

Figure 2: Multiple strips of Bostitch heavy duty staples, ready for use.

3. Compatibility

These 5/8 inch heavy-duty staples are specifically designed for use with Bostitch heavy-duty stapler models, including:

  • Bostitch Model B310HDS
  • Bostitch Model 00540
  • Bostitch Model 03210

They are also compatible with many other brands of heavy-duty staplers that accept 5/8 inch leg length staples for 85-130 sheet capacity. Always verify your stapler's specifications before loading.

Close-up view of a single Bostitch heavy duty staple

Figure 3: Detailed view of a single Bostitch heavy duty staple, highlighting its U-shape and chisel points.

4. Setup: Loading Staples

To ensure proper operation and prevent jamming, follow your stapler's specific loading instructions. General steps for loading heavy-duty staples are:

  1. Open the Stapler: Locate and press the release button or lever to open the stapler's magazine.
  2. Insert Staples: Place a strip of Bostitch heavy-duty staples into the magazine with the points facing down. Ensure the strip is fully seated and aligned.
  3. Close the Magazine: Gently push the magazine back into the stapler until it clicks securely into place.

Note: Never force staples into the magazine. If they do not fit smoothly, verify you are using the correct staple size for your stapler.

5. Operating: Stapling Procedure

For optimal results and to prevent staple deformation or jamming, follow these guidelines:

  1. Prepare Documents: Align the sheets of paper neatly. Ensure the total thickness is within the 85-130 sheet capacity of these staples.
  2. Position Stapler: Place the stapler firmly on a flat, stable surface. Position the paper under the stapler head where you intend to place the staple.
  3. Apply Pressure: Press down firmly and evenly on the stapler handle until the staple fully penetrates the paper and clinches on the underside.
  4. Check Staple: Verify that the staple has fully penetrated all sheets and is properly clinched.

Tip: For very thick stacks, ensure the stapler is fully depressed to allow the chisel points to work effectively.

6. Maintenance and Storage

Proper care and storage will prolong the life of your staples and ensure consistent performance.

  • Storage: Store staples in their original packaging in a cool, dry place to prevent rust and damage.
  • Handling: Handle staple strips carefully to avoid bending or breaking them, which can lead to jamming.
  • Keep Dry: Avoid exposing staples to moisture, as this can cause corrosion and affect stapler performance.

7. Troubleshooting

If you encounter issues while stapling, consider the following:

  • Staples Jamming:
    • Ensure the staples are correctly loaded and are the appropriate size (5/8 inch) for your stapler.
    • Check for bent or damaged staple strips and replace if necessary.
    • Verify the number of sheets does not exceed the stapler's or staple's capacity (85-130 sheets for these staples).
    • Clean any debris from the stapler's magazine and stapling mechanism.
  • Staples Not Penetrating Fully:
    • Apply firm and even pressure when stapling.
    • Ensure the paper stack is within the specified sheet capacity.
    • Confirm the stapler is designed for heavy-duty use and is compatible with 5/8 inch staples.
  • Staples Bending or Buckling:
    • This can occur if the sheet capacity is exceeded or if the stapler is not fully depressed.
    • Ensure the stapler is on a stable surface and you are applying sufficient, even force.

8. Specifications

FeatureDetail
BrandBostitch
Model NumberSB355/8-5M
Leg Length5/8 inch (15mm)
Sheet Capacity85-130 sheets
Quantity per Box5,000 staples
Material TypeAlloy Steel
ColorSteel
Item Weight (Box)1.2 pounds
Product Dimensions (Box)3.31 x 2.69 x 2.94 inches

9. Warranty and Support

For information regarding product warranty or technical support, please refer to the official Bostitch website or contact their customer service directly. Keep your purchase receipt for any warranty claims.

Bostitch Customer Service: Visit Bostitch Support