PEC Tools Lock Bolt Part
for 12"/18"/24" Combination Square, for Fastening Square, Protractor, or Center Head, Easy to Install, PEC…
Price as of 2026-06-18. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Budget-conscious shoppers — priced below 71% of carpentry squares
- •Those who want a top-rated option — in the top 1% of carpentry squares by rating
- •You prefer well-established products — only 25 reviews, so the rating may still shift
- •Johnson Level & Tool RAS-70B-ORAN Structo-Cast Rafter Square — 54% cheaper at $6 (Score A)
📊 Based on data analysis of 175 products in this category.
Mubboo Score: B
How It Compares
This Product PEC Tools Lock Bolt Part | Most Popular Swanson Tool Co., Inc SWANSON Tool Co S0101 7 Inch Speed Square | Best Rated WORKPRO Aluminum Alloy Carpenter Square and Zinc-Alloy | Best Value Johnson Level & Tool RAS-70B-ORAN Structo-Cast Rafter Square | |
|---|---|---|---|---|
| Price | $12.99 | $9.98 | $22.99 | $5.99 |
| Rating | 5.0/5 | 4.8/5 | 4.8/5 | 4.8/5 |
| Reviews | 25 | 17,198 | 4,001 | 1,262 |
| Mubboo Score | B | A+ | A- | A |
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Confirm squareness upon arrival; combination squares may need deburring or adjustment. Consider imperial-only marking options if you don't need metric, and Swanson packs include a handy reference booklet.
- Durability and build quality
- Clear and easy-to-read markings
- Accuracy and squareness
- Excellent value for money
- Included instruction booklet
- Unwanted metric scales or logos
- Combination square adjustment issues
- Minor cosmetic defects
Related Video Reviews
- 📹 I Found an Affordable Alternative to Woodpeckers Tools — 731 Woodworks
- 📹 Are the Pricey SQUARES Really WORTH IT?? — Jarod Coffman
- 📹 Don't buy any Woodpeckers Squares until you see THIS! — Kings Fine Woodworking
About PEC Tools
- 6 products in our database
- Average rating: 4.5/5 across all products
- Price range: $12.99 – $119.99
- Categories: carpentry-squares, protractors
Other carpentry squares
Bottom Line
PEC Tools Lock Bolt Part earns Mubboo Score B. Priced at $13 — a budget-friendly option, below the category average of $29. Rated 5.0/5 from 25+ reviews. Strong buy if: budget-conscious shoppers, those who want a top-rated option. Skip if: you prefer well-established products — Swanson Tool Co., Inc SWANSON Tool Co S0101 7 Inch Speed Square (Score A+, $10) may fit better.
Frequently Asked Questions
Is the PEC Tools Lock Bolt Part worth buying in 2026?
It earns a Mubboo Score of B, with a 5.0/5 rating from 25 reviews — better than 100% of carpentry squares we track.
How much does the PEC Tools Lock Bolt Part cost?
It is currently $12.99 — budget-tier pricing for carpentry squares.
How does the Lock Bolt Part compare to other carpentry squares?
The category's most-reviewed alternative is the Swanson Tool Co., Inc SWANSON Tool Co S0101 7 Inch Speed Square (4.8/5, 17,198 reviews, $9.98). The Lock Bolt Part carries a Mubboo Score of B vs A+.
Sources & References
Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync (2026-06-18) and may change.