Product Description
OZ-Post® HSP-T46 Orange Hammer-Spacer — Centers OH-01 Driver in T46-850 4×6 Wood Post Anchors
- Keep the Driver Centered — Slides over the OH-01 Oz-Hammer to keep impacts aligned inside the T46-850 (3-1/2″ × 5-1/2″ I.D.) sleeve for cleaner, straighter installs
- Smoother, Faster Driving — Reduces chatter and “wander” when jackhammer-driving large 4×6 anchors so you can maintain plumb
- Color-Coded & Durable — Steel, powder-coated Orange spacer built for repeated jobsite use
- Purpose-Built Fit — Bridges the gap between the 2″ Ø OH-01 driver and the 3-1/2″ × 5-1/2″ T46-850 sleeve
The OZ-Post HSP-T46 Hammer-Spacer centers the OH-01 jackhammer driver while you install T46-850 (4×6 nominal) OZ-Post® anchors. By aligning the driver inside the sleeve, each blow lands squarely—helping you keep the anchor plumb, protect the sleeve from edge strikes, and speed production on long runs or in tougher soils.
Why Choose This
- Consistency at scale — Uniform, centered impacts across multiple posts
- Better control — Helps prevent bounce and mis-hits that can tilt anchors
- Jobsite tough — Steel construction with a protective powder-coat finish
Specifications
| Model / Item # | HSP-T46 Hammer-Spacer — OZ-Tools Item 40520 |
| Fits Anchor | T46-850 (3-1/2″ × 5-1/2″ inside-dimension sleeve for 4×6 nominal posts) |
| Used With Driver | OH-01 Oz-Hammer jackhammer driver bit (2″ diameter) |
| Spacer Color | Orange (color-coded for T46 series) |
| Material / Finish | Steel, powder-coated |
| Approx. Weight | 2.5 lb |
| Approx. Dimensions | 3.63″ × 5.38″ × 3.5″ |
| Typical Usage | Centering the OH-01 driver when jackhammer-driving T46-series anchors |
Installation
Attach the OH-01 driver to your jackhammer. Slide the HSP-T46 spacer onto the OH-01. Position the driver/spacer stack inside the T46-850 sleeve and drive the anchor to grade, checking plumb as you go. The spacer keeps the driver centered to reduce chatter and sleeve damage.
Resources: Manufacturer’s Warranty
Buying Guide
- Anchor match: Use HSP-T46 with T46-850 (4×6).
- Driver kits: For production installs, the JDK-10 Jackhammer Driver Kit includes the OH-01 driver; add the spacer sized for your anchor family.
Frequently Asked Questions
- Why do I need a spacer with T46 anchors?
- The T46 sleeve I.D. (3-1/2″ × 5-1/2″) is larger than the 2″ OH-01 driver. The spacer fills that gap so strikes stay centered and controlled.
- Does HSP-T46 work with OH-02?
- No. OH-02 is for round (GB/HB/IS) anchors; HSP-T46 is for the T46 (4×6) anchor with the OH-01 driver.
- Is the spacer reusable?
- Yes. It’s a steel, powder-coated tool intended for repeated use.
- Can I use this with the manual driver kit?
- Use the spacer specified for your anchor family when driving with manual or jackhammer kits; HSP-T46 is for the T46 sleeve size.
Comparison
| Spacer (Color) | Fits Anchor Family | Used With Driver | Notes |
|---|---|---|---|
| HSP-T46 (Orange) — this item | T46-850 (4×6; 3-1/2″ × 5-1/2″ I.D.) | OH-01 | Centers 2″ driver in 4×6 sleeve |
| HSP-T6 (Black) | T6-700 / T6-850 (6×6; 5-1/2″ I.D.) | OH-01 | For 6×6 sleeves |
| HSP-I3 (Brown) | I3-850 (3″ square) | OH-01 | Square spacer for ornamental 3″ sleeves |
Need help matching spacers, drivers, and anchors for your project? Contact us and we’ll help you plan a clean, code-conscious install.
